Jason C. Heikenfeld
Program Director Academic
Rhodes Hall
824
Exec VP for Academic Affairs & Provost - 0030
Professional Summary
More info:
www.noveldevicelab.com
https://www.linkedin.com/in/jason-heikenfeld-2617551/
Education
Ph.D: University of Cincinnati 2001 (Electrical Engineering)
B.S.E.E. with Minors in Photonics and in Physics: University of Cincinnati 1998 (Electrical Engineering)
Research and Practice Interests
Wearable and flexible electronics, rapid prototyping, electronic materials, electrowetting, biosensors, microfluidics, and optics.
Research Support
Grant: #CBET-2125056 Investigators:Heikenfeld, Jason 07-01-2021 -06-30-2023 National Science Foundation EAGER: Demonstrating the Physics of Novel Solution-Phase Electrochemcial Aptamer Sensors Role:PI $250,999.00 Awarded Level:Federal
Grant: #013607 / IIP-2052219 Investigators:Heikenfeld, Jason 02-15-2021 -10-31-2021 MFB Fertility, Inc. Development of an ovulation biosensor to increase conception rates in the US Role:PI 65000.00 Active Level:Industry
Grant: #FA9550-20-1-0117 Investigators:Heikenfeld, Jason; Zhang, Tongli 08-15-2020 -08-14-2023 Air Force Office of Scientific Research In-Vivo Validation of Analyte Partitioning Mechanisms for Peripheral Biochemical Monitoring Role:PI $289,771.00 Awarded Level:Federal
Grant: #ECCS-2025720 Investigators:Heikenfeld, Jason 08-15-2020 -07-31-2023 National Science Foundation Biosensing Systems for Individualized Pharmacokinetics and Improved Drug Efficacy and Safety Role:PI $105,260.00 Awarded Level:Federal
Grant: #2020 NDSEG Fellowship Program Investigators:Heikenfeld, Jason 08-01-2020 -07-31-2021 Department of Defense Department of Defense (DoD) National Defense Science and Engineering Graduate (NDSEG) Fellowship Program Role:PI $.00 Awarded Level:Federal
Grant: #KK2111 / N00014-20-1-2764 Investigators:Heikenfeld, Jason 07-20-2020 -07-19-2023 Office of Naval Research A wearable platform supporting high-frequency, in-vivo molecular measurements Role:PI $200,000.00 Awarded Level:Federal
Grant: #2020 PM Research Agreement Investigators:Heikenfeld, Jason 07-01-2020 -11-30-2020 Philip Morris International Sweat Cortisol Sensor Role:PI $45,539.00 Active Level:Industry
Grant: #2020 Facility Use Agreement Investigators:Heikenfeld, Jason 07-01-2020 -06-30-2021 Adroit R&D, LLC FY2021 Facility Use Agreement with Adroit R&D, LLC Role:PI $4,494.00 Awarded Level:Industry
Grant: #012686 ISRA_Diamond Foun Investigators:Heikenfeld, Jason; White, Ryan 02-01-2020 -04-30-2020 Diamond Foundry, Inc. Diamond Electrode Biosensors Role:PI $37,000.00 Awarded Level:Industry
Grant: #Facility Use Agreement Investigators:Heikenfeld, Jason 11-01-2019 -10-31-2020 Eccrine Systems, Inc. Facility Use Agreement with Eccrine Systems, Inc. Role:PI $3,501.00 Awarded Level:Industry
Grant: #2019 Facility Use Agreement Investigators:Heikenfeld, Jason 07-01-2019 -06-30-2020 Adroit R&D, LLC Facility Use Agreement for Adroit R&D, LLC Role:PI $3,501.00 Active Level:Industry
Grant: #SOCHE RH1-UC-19-4 (ODHE) Investigators:Heikenfeld, Jason 06-01-2019 -05-31-2020 Ohio Department of Higher Education Breakthrough biosensing capability for sweat biosensing enabled by hydrophobic membrane encapsulation Role:PI $52,259.00 Awarded Level:State of Ohio
Grant: #S-977-07B-003 / FA8650-14-D-6516; Task FA8650-18-F-6926 (TO-07) Investigators:Heikenfeld, Jason 05-21-2019 -11-22-2019 Air Force Research Laboratory Development of Biofluid Fatigue Sensors Role:PI $38,000.00 Awarded Level:Federal
Grant: #UES Teaming Agreement Investigators:Heikenfeld, Jason 03-01-2019 -02-29-2020 UES, Inc. Teaming Agreement Role:PI $.00 Active Level:Industry
Grant: #TECG20190160 TVSF Phase I (Round 17) Investigators:Heikenfeld, Jason; Hoffman, Grant 11-18-2018 -11-30-2020 Ohio Development Services Agency University of Cincinnati TVSF Phase 1 Role:Collaborator $500,000.00 Awarded Level:State of Ohio
Grant: #Kroger_UC Ofc of Innovation_Master Svcs Agmt Investigators:Heikenfeld, Jason 08-13-2018 -08-12-2023 Kroger Company Kroger Master Sponsored Agreement Role:PI $.00 Active Level:Industry
Grant: #2018 Coloplast FUA Investigators:Heikenfeld, Jason 08-06-2018 -09-01-2018 Coloplast Facility Use Agreement (FUA) with Coloplast A/S Role:PI $1,778.00 Awarded Level:Industry
Grant: #S-977-022-003 / FA8650-14-D-6516 Task 0002 Investigators:Heikenfeld, Jason 05-28-2018 -11-21-2018 Air Force Research Laboratory Physiological Marker Sensing Materials and Devices Role:PI $38,000.00 Active Level:Federal
Grant: #2018 Collaboration Agreement Investigators:Heikenfeld, Jason 05-01-2018 -12-31-2018 Eccrine Systems, Inc. ISF Sensing Discovery Project Role:PI $38,756.00 Active Level:Industry
Grant: #RX23-UC-15-3-AFRL Investigators:Heikenfeld, Jason 06-16-2017 -06-15-2018 Air Force Research Laboratory Organic Materials for Robust Electronic Interfaces with Gallium Liquid Metal Alloys Role:PI $2,778.00 Active Level:Federal
Grant: #010818 Adroit FUA Investigators:Heikenfeld, Jason 03-01-2017 -02-28-2018 Adroit R&D, LLC Facility Use Agreement for University of Cincinnati's Novel Devices Laboratory Role:PI $1,779.00 Active Level:Industry
Grant: #Eccrine Systems UC FUA Investigators:Heikenfeld, Jason 01-01-2017 -12-31-2017 Eccrine Systems, Inc. Facility Use Agreement for University of Cincinnati's Novel Devices Laboratory Role:PI $3,557.00 Active Level:Industry
Grant: #Sub 200 / FA8650-16-C-6760 Investigators:Heikenfeld, Jason 01-01-2017 -11-02-2018 Air Force Research Laboratory HPS BAA Phase II Sweat Biosensing Research Role:PI $344,225.00 Active Level:Federal
Grant: #WSU 670364-1 sub WSARC-1077-700 sub ODHE/OFRN Investigators:Heikenfeld, Jason; Kasting, Gerald 09-16-2016 -09-18-2018 Ohio Department of Higher Education Sweat Biosensing Role:PI $516,867.00 Active Level:State of Ohio
Grant: #ECCS-1608275 Investigators:Gaillard, Trudy; Heikenfeld, Jason; Kasting, Gerald 07-01-2016 -06-30-2019 National Science Foundation Chronologically Correlated Sweat Biosensing Role:PI $375,000.00 Awarded Level:Federal
Grant: #NCRADA-NSWCCD-16-186 Investigators:Heikenfeld, Jason 06-15-2016 -06-14-2017 Naval Surface Warfare Center APPLICATION OF ARRAYED ELECTROWETTING PRISMS AND SWITCHABLE RETRO-REFLECTORS Role:PI $.00 Active Level:Federal
Grant: #Sub 100 / AFRL FA 8650-15-C-6625 Investigators:Beyette, Fred; Heikenfeld, Jason 12-04-2015 -09-21-2017 Air Force Research Laboratory Research and Development of a Gen 3 Sweat Sensing Patch: Sweat Stimulation, Impedance Spectroscopy Sensors, Impedance Spectroscopy Electronics Role:PI $479,808.00 Awarded Level:Federal
Grant: #SRA / Pre-award 009965 Investigators:Heikenfeld, Jason 09-01-2015 -12-03-2015 Eccrine Systems, Inc. Research and Development of a Gen 3 Sweat Sensing Patch: Sweat Stimulation, Impedance Spectroscopy Sensors, Impedance Spectroscopy Electronics Role:PI $11,376.50 Active Level:Industry
Grant: #S-926-013-004 / FA8650-11-D-5801 Investigators:Heikenfeld, Jason 06-16-2015 -09-30-2016 Air Force Research Laboratory TOPS IV ? Effort BH, Optical Interaction with Materials Role:PI $47,200.00 Awarded Level:Federal
Grant: #DAGSI # RX23-UC-15-3 Investigators:Heikenfeld, Jason 06-16-2015 -06-15-2016 Air Force Research Laboratory Organic Materials for Robust Electronic Interfaces with Gallium Liquid Metal Alloys Role:PI $51,000.00 Active Level:Federal
Grant: #NCRADA -NSWCCD-12-143 Investigators:Heikenfeld, Jason 10-17-2014 -10-16-2015 Department of the Navy APPLICATION OF ARRAYED ELECTROWETTING PRISMS AND SWITCHABLE RETRO-REFLECTORS Role:PI $.00 Active Level:Federal
Grant: #UES S-875-040-014 / AFRL FA8650-09-D-5037 0004 Investigators:Heikenfeld, Jason; Mast, David 05-06-2014 -08-05-2015 Air Force Research Laboratory Advanced Liquid Metal Reconfiguration Materials, Devices, and Sub-Systems Role:PI $200,000.00 Awarded Level:Federal
Grant: #Subaward #14-008053-B00 Investigators:Heikenfeld, Jason 12-29-2013 -12-28-2014 Nano-Bio Manufacturing Consortium Nano-Bio Manufacturing Consortium 'NBMC Microfluidics and Sensing Support - Specifically for University of Massachusetts Amherst' Role:PI $50,000.00 Active Level:Private Non-Profit
Grant: #Std Industry Sponsored Research Agreement Investigators:Heikenfeld, Jason 10-01-2013 -06-30-2014 Sun Chemical Corporation Inks for Electronic Optical Shutters Role:PI $15,000.00 Awarded Level:Industry
Grant: #ECCS-1347725 Investigators:Heikenfeld, Jason 09-01-2013 -08-31-2015 National Science Foundation EAGER: Sweat, Sense, and Signal (S3) - Demonstration of fM to pM Electrical Sensing of BioMarkers in Sweat Role:PI $160,000.00 Awarded Level:Federal
Grant: #Heikenfeld - MOU Investigators:Heikenfeld, Jason 04-18-2013 -04-17-2014 FlexTech Alliance Nano-Bio Manufacturing Consortium (NBMC) Role:PI $.00 Active Level:Other
Grant: #S-923-401-003 \ FA8650-10-C-6152 Investigators:Heikenfeld, Jason 02-01-2013 -01-31-2014 Department of the Air Force Sweat Collecting Systems and Radio-frequency identification Patch Integration Role:PI $79,717.00 Active Level:Federal
Grant: #APL Contract No. 110960 Investigators:Heikenfeld, Jason 11-01-2012 -08-31-2013 Johns Hopkins University Applied Physics Laboratory Electrofluidic Energy Harvesting Role:PI $15,000.00 Active Level:Private Non-Profit
Grant: #Material Evaluation Agreement Investigators:Heikenfeld, Jason 11-01-2012 -04-30-2013 Industrial Technology Research Institute International, Inc. Electrowetting Materials and Displays Role:PI $6,400.00 Active Level:Foreign Other
Grant: #ECCS-1231668 Investigators:Heikenfeld, Jason 10-01-2012 -09-30-2015 National Science Foundation GOALI: Bi-Primary Electrokinetic Displays - Electronic Paper with Color Performance Approaching Printed Media Role:PI $357,526.00 Active Level:Federal
Grant: #109900 \ W15P7T-12-D-CT01 Investigators:Heikenfeld, Jason 09-01-2012 -09-30-2013 Department of the Army Research Laboratory Advanced Functionality and Technology Development of Display Technology Role:PI $48,847.00 Active Level:Federal
Grant: #PO# KM3471260E Amend 0001 Investigators:Heikenfeld, Jason 09-01-2012 -12-12-2012 Lockheed Martin Aeronautics Company Conformal Ink via Vacuum Press Role:PI $80,429.00 Closed Level:Industry
Grant: #226-6273-NDL \ FA8650-12-C-6273 Investigators:Beyette, Fred; Choi, Seokheun; Heikenfeld, Jason; Papautsky, Ian; Wilsey, Philip 06-01-2012 -06-10-2013 Air Force Research Laboratory Arrayed Volatile Organic Sensors: System-Level Proof of Concept Role:PI $51,500.00 Active Level:Federal
Grant: #Sub Cont 875-060-020 \ FA8650-09-D-5037/6 Investigators:Heikenfeld, Jason 05-01-2012 -10-31-2012 Air Force Research Laboratory Fully Electromagnetically Adaptive Surfaces and Apertures (FEASA) Role:PI $80,000.00 Closed Level:Federal
Grant: #PO 106864 Investigators:Heikenfeld, Jason 04-02-2012 -08-31-2012 Johns Hopkins University Applied Physics Laboratory Electrofluidic Skins Role:PI $2,000.00 Closed Level:Private Non-Profit
Grant: #Prime IIP-1143160 Investigators:Heikenfeld, Jason 01-01-2012 -06-30-2012 National Science Foundation Chemically Vapor Deposited Hydrophobic Dielectric Coatings for Electrowetting Devices Role:PI $36,760.00 Active Level:Federal
Grant: #982633 Investigators:Heikenfeld, Jason 05-04-2011 -02-01-2013 Other Federal Electrofluidic Films Research Role:PI $105,000.00 Active Level:Federal
Grant: #979770 Investigators:Heikenfeld, Jason 02-16-2011 -08-31-2011 Johns Hopkins University Applied Physics Laboratory Electrofluidic Skins Role:PI $75,000.00 Closed Level:Private Non-Profit
Grant: #S-875-130-002 \ FA8650-09-D-5037 Investigators:Heikenfeld, Jason 10-14-2010 -10-13-2013 Department of the Air Force Bimimetic Electrofluidic Chromatophores for Adaptive Concealment Role:PI $402,772.00 Active Level:Federal
Grant: #TECH 11-016 Investigators:Ahn, Chong; Heikenfeld, Jason; Iyer, Suri; Papautsky, Ian; Son, Sang Young; Steckl, Andrew 07-19-2010 -06-30-2014 Ohio Department of Development The Ohio Center for Microfluidic Innovation Role:PI $2,956,675.00 Active Level:State of Ohio
Grant: #ECCS-1001141 Investigators:Heikenfeld, Jason; Papautsky, Ian 07-01-2010 -06-30-2014 National Science Foundation Collaborative Research: Guided Electrowetting for Agile Channel Formation in Reconfigurable Lab-on-a-Chip Role:PI $269,978.00 Active Level:Federal
Grant: #SRS 006807 Investigators:Heikenfeld, Jason 04-01-2010 -03-31-2011 LG Display Co., Ltd. Light Emitting/Transmitting Electrowetting Displays Role:PI $90,000.00 Active Level:Foreign Industry
Grant: #966340 Investigators:Heikenfeld, Jason 02-12-2010 -08-31-2010 Johns Hopkins University Electrofluidic Skins Role:PI $74,938.00 Closed Level:Institution of Higher Education
Grant: #W911NF-09-2-0034 Investigators:Heikenfeld, Jason 09-29-2009 -09-28-2012 Department of the Army Research Laboratory Flexible Electrofluidic Chromatophore Laminates and Displays Role:PI $1,502,000.00 Closed Level:Federal
Grant: #OBR AF925 Investigators:Ahn, Chong; Boyd, Joseph; Halsall, H Brian; Heikenfeld, Jason; Heineman, William; Jackson, Howard; Kogan, Andrei; Mantei, Thomas; Papautsky, Ian; Schaefer, Dale; Schulz, Mark; Shanov, Vesselin; Smith, Leigh; Yarrison-Rice, Jan 09-01-2009 -08-31-2010 Ohio Board of Regents MRI: Acquisition of a Nanoscale Imprint Lithography System Role:Collaborator $180,234.00 Closed Level:State of Ohio
Grant: #ECCS-0922682 Investigators:Ahn, Chong; Boyd, Joseph; Halsall, H Brian; Heikenfeld, Jason; Heineman, William; Jackson, Howard; Kogan, Andrei; Mantei, Thomas; Papautsky, Ian; Schaefer, Dale; Schulz, Mark; Shanov, Vesselin; Smith, Leigh; Yarrison-Rice, Jan 09-01-2009 -08-31-2010 National Science Foundation MRI: Acquisition of a Nanoscale Imprint Lithography System Role:Collaborator $360,468.00 Closed Level:Federal
Grant: #SRS 006388 Investigators:Heikenfeld, Jason 09-01-2009 -10-31-2009 Procter & Gamble Company Development of a Prototype that utilizes Electrowetting for Controlled Pumping of Fragrance Fluids Role:PI $4,000.00 Closed Level:Industry
Grant: #09-S568-077-01-C1 / AFRL FA8650-05-D-5807 Investigators:Heikenfeld, Jason 08-03-2009 -01-09-2013 Department of the Air Force Universal Retroflector Role:PI $401,318.00 Active Level:Federal
Grant: #USAF-5408-25-SC-0003 Investigators:Heikenfeld, Jason 05-12-2008 -07-14-2009 Air Force Office of Scientific Research Biomaterials for Advanced Electrofluidic Devices Role:PI $144,999.00 Closed Level:Federal
Grant: #SRS 005653 Investigators:Heikenfeld, Jason 05-01-2008 -07-01-2009 Polymer Vision Ltd. Rollable Electrofluidic Displays Role:PI $111,465.00 Closed Level:Foreign Industry
Grant: #SRS 005252 Investigators:Heikenfeld, Jason 11-01-2007 -05-30-2012 SeeReal Technologies S.A. Electrowetting Microprism Arrays for Wide View Angel 3D Displays Role:PI $173,727.00 Closed Level:Foreign Industry
Grant: #CBET-0729250 Investigators:Heikenfeld, Jason 09-01-2007 -02-28-2011 National Science Foundation Collaborative Research: Electrofluidic Carbon Nanofiber Arrays for Multi-Dimensional Separations Role:PI $113,509.00 Closed Level:Federal
Grant: #ECCS-0640964 Investigators:Heikenfeld, Jason 07-01-2007 -06-30-2012 National Science Foundation CAREER: Electrowetting Microprisms from Agile Fresnel Optics to Wide-Angle Phased Arrays Role:PI $400,000.00 Closed Level:Federal
Grant: #UDRI RSC 07028-ODOD W944SR-06-C-0043 Investigators:Cuppoletti, John; Heikenfeld, Jason; Heineman, William; Steckl, Andrew 02-26-2007 -02-26-2014 Ohio Department of Development Institute for Development Commercialization of Advanced Sensor Role:Collaborator $1,000,000.00 Active Level:State of Ohio
Grant: #SRS 05122 Investigators:Heikenfeld, Jason 01-02-2007 -12-31-2007 Prime View International High Transmissivity Electrowetting Display Module Role:PI $76,799.00 Active Level:Foreign Industry
Grant: #FA95500710073 Investigators:Heikenfeld, Jason 01-01-2007 -11-30-2009 Air Force Office of Scientific Research Fundamental Understanding of Materials and Operational Issues for Electrowetting Optics in Extreme Environment and High-Accuracy Air Force Application Role:PI $344,882.00 Closed Level:Federal
Grant: #000007 Investigators:Heikenfeld, Jason 09-01-2006 -08-30-2009 Motorola, Incorporated Electrostatic Conformal Color Changing Surfaces Role:PI $87,631.00 Closed Level:Industry
Grant: #SRS 004855 Investigators:Heikenfeld, Jason 07-01-2006 -03-31-2012 Sun Chemical Corporation Dispersed Nanopigments for High Performance Electrowetting Displays Role:PI $301,363.00 Active Level:Industry
Investigators:Heikenfeld, Jason 07-01-2021 -06-30-2022 Adroit R&D, LLC FY2022 Facility Use Agreement for Adroit R&D LLC Role:PI 5250.00 Hold Level:Industry
Investigators:Heikenfeld, Jason 11-05-2021 -06-30-2022 Philip Morris International Wearable Stress and Drug Sensors Role:PI 50000.00 Hold Level:Industry
Grant: #SBIR Investigators:Heikenfeld, Jason 06-01-2022 -05-31-2023 National Science Foundation Aptamer Biosensors with the Longevity and Technology Compatibility Required for Continuous Biosensing Devices Beyond Glucose Role:PI 0.00 Hold Level:Federal
Investigators:Heikenfeld, Jason 07-01-2022 -06-30-2023 Adroit R&D, LLC FY2023 Facility Use Agreement for Adroit R&D LLC Role:PI 0.00 Hold Level:Industry
Grant: #R21EB033874 Investigators:Heikenfeld, Jason; White, Ryan 09-19-2022 -06-30-2025 National Institute of Biomedical Imaging and Bioengineering Breakthrough Blocking-Layer Stability for Broader Clinical Utility of Continuous Aptamer Biosensors Role:PI 0.00 Awarded Level:Federal
Grant: #FA9550-23-1-0602 Investigators:Heikenfeld, Jason 09-01-2023 -08-31-2026 Air Force Office of Scientific Research Fundamentals and Feasibility of Continuous Protein Monitoring Role:PI 0.00 Hold Level:Federal
Grant: #ECCS-2327102 Investigators:Heikenfeld, Jason 10-01-2023 -09-30-2026 National Science Foundation GOALI: Demonstration of an Implantable Aptamer Biosensor Platform Enabled by a Novel Approach to Protection of Electrochemical Working Electrodes Role:PI 449999.00 Awarded Level:Federal
Investigators:Heikenfeld, Jason 07-01-2023 -06-30-2024 Adroit R&D, LLC FY2024 Facility Use Agreement for Adroit R&D LLC Role:PI 6300.00 Hold Level:Industry
Grant: #2023-019-01.2 / FA9550-23-1-0661 Investigators:Heikenfeld, Jason 09-30-2023 -09-29-2026 Air Force Office of Scientific Research Multidimensional Modeling of Stress Resilience for Robust Space Force Guardian Performance Role:PI 211114.00 Hold Level:Federal
Investigators:Heikenfeld, Jason 02-01-2024 -01-31-2025 KILELE HEALTH LLC FY2024 Facility Use Agreement for Kilele Health Inc Role:PI 7847.00 Hold Level:Industry
Grant: #1R21EB035494-01 Investigators:Heikenfeld, Jason; Kasting, Gerald 04-01-2024 -03-31-2026 National Institute of Biomedical Imaging and Bioengineering Answering an open and fundamentally important question: what skin-insertion depth is ideal for emerging continuous molecular monitors? Role:PI 0.00 Hold Level:Federal
Grant: #015957 / TI-2335105 Investigators:Becker, Richard; Heikenfeld, Jason; White, Ryan 03-15-2024 -02-28-2026 National Science Foundation In-vivo validation of a volume-manufacturable and factory-calibrated continous NT-proBNP wearable monitoring system for heart-failure treatment. Role:PI 135198.00 Hold Level:Federal
Grant: #Parent R21 Investigators:Heikenfeld, Jason; White, Ryan 09-01-2024 -08-31-2026 National Institute of Biomedical Imaging and Bioengineering Aptamer tagging with redox quenchers: a critical breakthrough in the sensitivity of continuous electrochemical protein monitoring Role:PI 0.00 Hold Level:Federal
Grant: #Master Service Provider Agreement Investigators:Heikenfeld, Jason 09-01-2024 -05-31-2025 JumpStart Inc Preliminary 2 week pig testing of next generation Kilele Health sensor strips. Role:PI 45890.00 Hold
Grant: #Master Agreement ONLY Investigators:Heikenfeld, Jason 09-01-2024 -06-30-2025 JumpStart Inc Preliminary 2 week pig testing of next generation Kilele Health sensor strips. Role:PI 0.00 Hold Level:Non Profit
Publications
Peer Reviewed Publications
Heikenfeld J.;Jajack A.;Feldman B.;Granger S.;Gaitonde S.;Begtrup G.;Katchman B. (04-01-2019). Accessing analytes in biofluids for peripheral biochemical monitoring. Nature Biotechnology, 37 (4) , 407-419More Information
Francis J.;Stamper I.;Heikenfeld J.;Gomez E.F. (01-01-2019). Digital nanoliter to milliliter flow rate sensor with in vivo demonstration for continuous sweat rat. Lab on a Chip, 19 (1) , 178-185More Information
Hauke A.;Ehrlich S.;Levine L.;Heikenfeld J. (01-01-2019). An Improved Design and Versatile New Lamination Fabrication Method for Twin Electrode Thin Layer Cel. Electroanalysis, 31 (1) , 58-65More Information
La Count T.;Jajack A.;Heikenfeld J.;Kasting G. (01-01-2019). Modeling Glucose Transport From Systemic Circulation to Sweat. Journal of Pharmaceutical Sciences, 108 (1) , 364-371More Information
Jajack A.;Stamper I.;Gomez E.;Brothers M.;Begtrup G.;Heikenfeld J. (01-01-2019). Continuous, quantifiable, and simple osmotic preconcentration and sensing within microfluidic device. PLoS ONE, 14 (1) More Information
Brothers M.C.;Debrosse M.;Grigsby C.C.;Naik R.R.;Hussain S.M.;Heikenfeld J.;Kim S.S. (01-01-2019). Achievements and Challenges for Real-Time Sensing of Analytes in Sweat within Wearable Platforms. Accounts of Chemical ResearchMore Information
Jajack A.;Brothers M.;Kasting G.;Heikenfeld J. (07-01-2018). Enhancing glucose flux into sweat by increasing paracellular permeability of the sweat gland. PLoS ONE, 13 (7) More Information
Simmers P.;Yuan Y.;Sonner Z.;Heikenfeld J. (05-01-2018). Membrane isolation of repeated-use sweat stimulants for mitigating both direct dermal contact and sw. Biomicrofluidics, 12 (3) More Information
Simmers P.;Li S.;Kasting G.;Heikenfeld J. (01-01-2018). Prolonged and localized sweat stimulation by iontophoretic delivery of the slowly-metabolized cholin. Journal of Dermatological Science, 89 (1) , 40-51More Information
Twine N.B.;Norton R.M.;Brothers M.C.;Hauke A.;Gomez E.F.;Heikenfeld J. (01-01-2018). Open nanofluidic films with rapid transport and no analyte exchange for ultra-low sample volumes. Lab on a Chip, 18 (18) , 2816-2825More Information
Hauke A.;Simmers P.;Ojha Y.R.;Cameron B.D.;Ballweg R.;Zhang T.;Twine N.;Brothers M.;Gomez E.;Heikenfeld J. (01-01-2018). Complete validation of a continuous and blood-correlated sweat biosensing device with integrated swe. Lab on a Chip, 18 (24) , 3750-3759More Information
Heikenfeld J.;Jajack A.;Rogers J.;Gutruf P.;Tian L.;Pan T.;Li R.;Khine M.;Kim J.;Wang J.;Kim J. (01-01-2018). Wearable sensors: Modalities, challenges, and prospects. Lab on a Chip, 18 (2) , 217-248More Information
Hauke A.;Kumar L.;Kim M.;Pegan J.;Khine M.;Li H.;Plaxco K.;Heikenfeld J. (08-15-2017). Superwetting and aptamer functionalized shrink-induced high surface area electrochemical sensors. Biosensors and Bioelectronics, 94, 438-442More Information
Kwuimy C.;Kastner J.;Chen Y.;Heikenfeld J.C. (06-24-2017). A first-time flipped classroom experience: Measure of outcomes and challenges. ASEE Annual Conference and Exposition, Conference Proceedings, 2017-June
Ventura S.;Heikenfeld J.;Brooks T.;Esfandiari L.;Boyce S.;Park Y.;Kasting G. (04-01-2017). Cortisol extraction through human skin by reverse iontophoresis. Bioelectrochemistry, 114, 54-60More Information
Diebold A.;Watson A.;Holcomb S.;Tabor C.;Mast D.;Dickey M.;Heikenfeld J. (02-01-2017). Electrowetting-actuated liquid metal for RF applications. Journal of Micromechanics and Microengineering, 27 (2) More Information
Sonner Z.;Wilder E.;Gaillard T.;Kasting G.;Heikenfeld J. (01-01-2017). Integrated sudomotor axon reflex sweat stimulation for continuous sweat analyte analysis with indivi. Lab on a Chip, 17 (15) , 2550-2560More Information
Eaker C.B.;Joshipura I.D.;Maxwell L.R.;Heikenfeld J.;Dickey M.D. (01-01-2017). Electrowetting without external voltage using paint-on electrodes. Lab on a Chip, 17 (6) , 1069-1075More Information
Holcomb S.;Brothers M.;Diebold A.;Thatcher W.;Mast D.;Tabor C.;Heikenfeld J. (12-06-2016). Oxide-Free Actuation of Gallium Liquid Metal Alloys Enabled by Novel Acidified Siloxane Oils. Langmuir, 32 (48) , 12656-12663More Information
Heikenfeld J. (06-01-2016). Non-invasive Analyte Access and Sensing through Eccrine Sweat: Challenges and Outlook circa 2016. Electroanalysis, 28 (6) , 1242-1249More Information
Kumar L.;Wang X.;Hagen J.;Naik R.;Papautsky I.;Heikenfeld J. (05-07-2016). Label free nano-aptasensor for interleukin-6 in protein-dilute bio fluids such as sweat. Analytical Methods, 8 (17) , 3440-3444More Information
Schultz P.;Heikenfeld J. (04-01-2016). Enhanced optical discrimination system based on switchable retroreflective films. Optical Engineering, 55 (4) More Information
Heikenfeld J. (01-27-2016). Bioanalytical devices: Technological leap for sweat sensing. Nature, 529 (7587) , 475-476More Information
Heikenfeld J.;Zhou K. (01-01-2016). Electrofluidic displays. Handbook of Visual Display Technology, 2473-2491More Information
Peng R.;Sonner Z.;Hauke A.;Wilder E.;Kasting J.;Gaillard T.;Swaille D.;Sherman F.;Mao X.;Hagen J.;Murdock R.;Heikenfeld J. (01-01-2016). A new oil/membrane approach for integrated sweat sampling and sensing: Sample volumes reduced from ?. Lab on a Chip, 16 (22) , 4415-4423More Information
Cumby B.;Mast D.;Tabor C.;Dickey M.;Heikenfeld J. (10-01-2015). Robust Pressure-Actuated Liquid Metal Devices Showing Reconfigurable Electromagnetic Effects at GHz . IEEE Transactions on Microwave Theory and Techniques, 63 (10) , 3122-3130More Information
Hsieh W.;Chen K.;Heikenfeld J. (06-21-2015). Sophisticated oil film geometries through incomplete electrical dewetting by feedback control and Fo. Lab on a Chip, 15 (12) , 2615-2624More Information
Mukherjee S.;Hsieh W.;Smith N.;Goulding M.;Heikenfeld J. (06-10-2015). Electrokinetic pixels with biprimary inks for color displays and color-temperature-tunable smart win. Applied Optics, 54 (17) , 5603-5609More Information
Rose D.;Ratterman M.;Griffin D.;Hou L.;Kelley-Loughnane N.;Naik R.;Hagen J.;Papautsky I.;Heikenfeld J. (06-01-2015). Adhesive RFID sensor patch for monitoring of sweat electrolytes. IEEE Transactions on Biomedical Engineering, 62 (6) , 1457-1465More Information
Russell A.;Hsieh W.;Chen K.;Heikenfeld J. (01-13-2015). Experimental and numerical insights into isotropic spreading and deterministic dewetting of dielectr. Langmuir, 31 (1) , 637-642More Information
Subbian V.;Bucks G.;Heikenfeld J. (01-01-2015). Inverting instruction in a semiconductor devices course: A case study of a flipped electrical engine. ASEE Annual Conference and Exposition, Conference Proceedings, 122nd ASEE Annual Conference and Exposition: Makin (122nd ASEE Annual Conference and Exposition: Makin)
Sonner Z.;Wilder E.;Heikenfeld J.;Kasting G.;Beyette F.;Swaile D.;Sherman F.;Joyce J.;Hagen J.;Kelley-Loughnane N.;Naik R. (01-01-2015). The microfluidics of the eccrine sweat gland, including biomarker partitioning, transport, and biose. Biomicrofluidics, 9 (3) More Information
Heikenfeld J. (11-01-2014). Let them see you sweat. IEEE Spectrum, 51 (11) , 46-63More Information
Schultz A.;Papautsky I.;Heikenfeld J. (05-13-2014). Investigation of laplace barriers for arrayed electrowetting lab-on-a-chip. Langmuir, 30 (18) , 5349-5356More Information
Russell A.;Kreit E.;Heikenfeld J. (05-13-2014). Scaling dielectrowetting optical shutters to higher resolution: Microfluidic and optical implication. Langmuir, 30 (18) , 5357-5362More Information
Zhao R.;Cumby B.;Russell A.;Heikenfeld J. (01-06-2014). Erratum: Large area and low power dielectrowetting optical shutter with local deterministic fluid fi. Applied Physics Letters, 104 (1) More Information
Heikenfeld J. (01-01-2014). On the frontlines of innovation: Inspiration for "skin-like" displays. Information Display, 30 (1)
Cumby B.;Heikenfeld J.;Mast D.;Tabor C.;Dickey M. (01-01-2014). Robust pressure-actuated liquid metal devices showing reconfigurable electromagnetic effects at GHz . IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), 553-554More Information
Mukheriee S.;Heikenfeld J.;Smith N.;Goulding M.;Topping C.;Norman S.;Liu Q.;Kramer L. (01-01-2014). Biprimary dual-particle electrokinetic displays with 70% reflectance and greatly improved color satu. 21st International Display Workshops 2014, IDW 2014, 2, 1150-1153
Mukherjee S.;Heikenfeld J.;Smith N.;Goulding M.;Topping C.;Norman S.;Liu Q.;Kramer L. (01-01-2014). The biprimary color system for E-Paper: Doubling color performance compared to RGBW. Digest of Technical Papers - SID International Symposium, 45 (1) , 869-872More Information
Mukherjee S.;Smith N.;Goulding M.;Topping C.;Norman S.;Liu Q.;Kramer L.;Kularatne S.;Heikenfeld J. (01-01-2014). A first demonstration and analysis of the biprimary color system for reflective displays. Journal of the Society for Information Display, 22 (2) , 106-114More Information
Rose D.;Ratterman M.;Griffin D.;Hou L.;Kelley-Loughnane N.;Naik R.;Hagen J.;Papautsky I.;Heikenfeld J. (01-01-2014). System-level design of an RFID sweat electrolyte sensor patch. 2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2014, 4038-4041More Information
Zhao R.;Cumby B.;Russell A.;Heikenfeld J. (11-25-2013). Large area and low power dielectrowetting optical shutter with local deterministic fluid film breaku. Applied Physics Letters, 103 (22) More Information
Hagedon M.;Heikenfeld J. (11-01-2013). A hybrid of microreplication and mask-less photolithography for creating dual porosity and textured . Journal of Micromechanics and Microengineering, 23 (11) More Information
Heikenfeld J.C. (09-01-2013). E-paper: A new product line from e ink corp. Topped the surprises at this year's show. Information Display, 29 (5) , 28-30
Schultz A.;Chevalliot S.;Kuiper S.;Heikenfeld J. (05-01-2013). Detailed analysis of defect reduction in electrowetting dielectrics through a two-layer 'barrier' ap. Thin Solid Films, 534, 348-355More Information
Heikenfeld J.C. (03-01-2013). Flexing and stretching. Information Display, 29 (2) , 30-34
Kreit E.;Mäthger L.;Hanlon R.;Dennis P.;Naik R.;Forsythe E.;Heikenfeld J. (01-06-2013). Biological versus electronic adaptive coloration: How can one inform the other?. Journal of the Royal Society Interface, 10 (78) More Information
Zhao R.;Hua X.;Liang Z.;Heikenfeld J. (01-01-2013). Dielectrowetting-based manipulation of droplet and application in light valve. Proceedings of SPIE - The International Society for Optical Engineering, 9044More Information
Hagedon M.;Heikenfeld J.;Dean K.;Kreit E.;Zhou K.;Rudolph J. (01-01-2013). Electrofluidic imaging films for brighter, faster, and lower-cost e-paper. Digest of Technical Papers - SID International Symposium, 44 (1) , 111-114More Information
Hou L.;Hagen J.;Wang X.;Papautsky I.;Naik R.;Kelley-Loughnane N.;Heikenfeld J. (01-01-2013). Artificial microfluidic skin for in vitro perspiration simulation and testing. Lab on a Chip, 13 (10) , 1868-1875More Information
Kreit E.;Mognetti B.;Yeomans J.;Heikenfeld J. (12-21-2012). Erratum: Partial-post Laplace barriers for virtual confinement, stable displacement, and >5 c. Lab on a Chip, 12 (24) , 5279More Information
Banerjee A.;Liu Y.;Heikenfeld J.;Papautsky I. (12-21-2012). Deterministic splitting of fluid volumes in electrowetting microfluidics. Lab on a Chip, 12 (24) , 5138-5141More Information
Hagedon M.;Yang S.;Russell A.;Heikenfeld J. (11-26-2012). Bright e-Paper by transport of ink through a white electrofluidic imaging film. Nature Communications, 3More Information
Cumby B.;Hayes G.;Dickey M.;Justice R.;Tabor C.;Heikenfeld J. (10-22-2012). Reconfigurable liquid metal circuits by Laplace pressure shaping. Applied Physics Letters, 101 (17) More Information
Chevalliot S.;Kuiper S.;Heikenfeld J. (09-01-2012). Experimental validation of the invariance of electrowetting contact angle saturation. Journal of Adhesion Science and Technology, 26 (12-17) , 1909-1930More Information
Rebello K.J.;Maranchi J.P.;Tiffany J.E.;Brown C.Y.;Maisano A.J.;Hagedon M.A.;Heikenfeld J.C. (07-23-2012). Electrofluidic systems for contrast management. Proceedings of SPIE - The International Society for Optical Engineering, 8373More Information
Heikenfeld J.C. (07-01-2012). Display week 2012 review: E-paper. Information Display, 28 (7-8) , 6-9
Schultz P.;Cumby B.;Heikenfeld J. (06-10-2012). Investigation of five types of switchable retroreflector films for enhanced visible and infrared con. Applied Optics, 51 (17) , 3744-3754More Information
Banerjee A.;Kreit E.;Liu Y.;Heikenfeld J.;Papautsky I. (02-21-2012). Reconfigurable virtual electrowetting channels. Lab on a Chip, 12 (4) , 758-764More Information
Heikenfeld J. (02-01-2012). Tablets and ereaders: Fertile ground for display innovations. Information Display, 28 (2-3)
Noh J.;Noh J.;Kreit E.;Heikenfeld J.;Rack P. (01-21-2012). Toward active-matrix lab-on-a-chip: Programmable electrofluidic control enabled by arrayed oxide thi. Lab on a Chip, 12 (2) , 353-360More Information
Zhou K.;Heikenfeld J. (01-01-2012). Electrofluidic displays. Handbook of Visual Display Technology, 3, 1761-1774More Information
Banerjee A.;Liu Y.;Heikenfeld J.;Papautsky I. (01-01-2012). Deterministic spotting of electrowetting microchannels. Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012, 335-337
Kreit E.;Mognetti B.;Yeomans J.;Heikenfeld J.
(12-21-2011).
Partial-post laplace barriers for virtual confinement, stable displacement, and >5 cm s
Chevalliot S.;Heikenfeld J. (12-12-2011). Electrowetting optics and displays: Materials implications on performance and reliability. International Conference on Optical MEMS and Nanophotonics, 45-46More Information
Heikenfeld J. (12-01-2011). Prospects for emerging e-Paper technologies, and a new breakthrough in electrofluidic displays. Proceedings of the International Display Workshops, 3, 1921-1924
Chevalliot S.;Heikenfeld J. (12-01-2011). The invariance of electrowetting contact angle saturation to polymer, fluid, and interfacial materia. Materials Research Society Symposium Proceedings, 1346, 10-13More Information
Banerjee A.;Kreit E.;Heikenfeld J.;Papautsky I. (12-01-2011). Programmable microfluidics in virtual electrowetting channels. 15th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2011, MicroTAS 2011, 1, 242-244
Dean K.;Zhou K.;Smith S.;Brollier B.;Atkuri H.;Rudolph J.;Yang S.;Chevalliot S.;Kreit E.;Heikenfeld J. (12-01-2011). Electrofluidic displays: Multi-stability and display technology progress. 49th Annual SID Symposium, Seminar, and Exhibition 2011, Display Week 2011, 1, 111-113
Chevalliot S.;Heikenfeld J.;Clapp L.;Milarcik A.;Vilner S. (10-31-2011). Analysis of nonaqueous electrowetting fluids for displays. IEEE/OSA Journal of Display Technology, 7 (12) , 649-656More Information
Schultz A.;Heikenfeld J.;Kang H.;Cheng W. (09-30-2011). 1000:1 Contrast ratio transmissive electrowetting displays. IEEE/OSA Journal of Display Technology, 7 (11) , 583-585More Information
Yang S.;Heikenfeld J.;Kreit E.;Hagedon M.;Dean K.;Zhou K.;Smith S.;Rudolph J. (09-01-2011). Electrofluidic displays: Fundamental platforms and unique performance attributes. Journal of the Society for Information Display, 19 (9) , 608-613More Information
Yang S.;Hagedon M.;Heikenfeld J. (08-05-2011). Light out-coupling for reflective displays: Simple geometrical model, MATLAB simulation, and experim. IEEE/OSA Journal of Display Technology, 7 (9) , 473-477More Information
Heikenfeld J.C. (07-01-2011). Display week 2011 review: E-Paper. Information Display, 27 (7-8) , 12-14
Banerjee A.;Kreit E.;Dhindsa M.;Heikenfeld J.;Papautsky I. (06-09-2011). A new electrowetting lab-on-a-chip platform based on programmable and virtual "wall-less" channels. Proceedings of SPIE - The International Society for Optical Engineering, 7929More Information
Dean K.A.;Zhou K.;Smith S.;Brollier B.;Atkuri H.;Rudolph J.;Yang S.;Chevalliot S.;Kreit E.;Heikenfeld J. (06-01-2011). 10. 2: Electrofluidic displays: Multi-stability and display technology progress. Digest of Technical Papers - SID International Symposium, 42 1, 111-113
Dhindsa M.;Heikenfeld J.;Weekamp W.;Kuiper S. (05-03-2011). Electrowetting without electrolysis on self-healing dielectrics. Langmuir, 27 (9) , 5665-5670More Information
Heikenfeld J. (04-11-2011). A new Bi-primary color system for doubling the reflectance and colorfulness of e-Paper. Proceedings of SPIE - The International Society for Optical Engineering, 7956More Information
Dhindsa M.;Kuiper S.;Heikenfeld J. (03-01-2011). Reliable and low-voltage electrowetting on thin parylene films. Thin Solid Films, 519 (10) , 3346-3351More Information
Heikenfeld J.;Drzaic P.;Yeo J.;Koch T. (02-01-2011). Review paper: A critical review of the present and future prospects for electronic paper. Journal of the Society for Information Display, 19 (2) , 129-156More Information
Kreit E.;Dhindsa M.;Yang S.;Hagedon M.;Zhou K.;Papautsky I.;Heikenfeld J. (12-07-2010). Laplace barriers for electrowetting thresholding and virtual fluid confinement. Langmuir, 26 (23) , 18550-18556More Information
Heikenfeld J. (12-01-2010). e-Paper: Clarifying future R&D needs by a fundamental understanding of the maximum performan. 2010 23rd Annual Meeting of the IEEE Photonics Society, PHOTINICS 2010, 71-72More Information
Zhou K.;Dean K.;Heikenfeld J. (12-01-2010). 33.3: Flexible electrofluidic displays using brilliantly colored pigments. 48th Annual SID Symposium, Seminar, and Exhibition 2010, Display Week 2010, 1, 484-486
Zhou K.;Yang S.;Kreit E.;Heikenfeld J. (12-01-2010). P-111: Distinguished poster: Reliable electrofluidic display pixels without liquid splitting. 48th Annual SID Symposium, Seminar, and Exhibition 2010, Display Week 2010, 3, 1659-1662
Hagedon M.;Zhou K.;Yang S.;Kreit E.;Heikenfeld J. (12-01-2010). Fluid dosing of pigment dispersions in electrofluidic displays. 2010 23rd Annual Meeting of the IEEE Photonics Society, PHOTINICS 2010, 252-253More Information
Heikenfeld J.;Yang S.;Kreit E.;Hagedon M.;Dean K.;Zhou K.;Smith S.;Brollier B.;Rudolph J. (12-01-2010). Electrofluidic displays - First prototypes, a new multi-stable architecture, and pixels without boun. IDW'10 - Proceedings of the 17th International Display Workshops, 3, 2133-2135
Yang S.;Zhou K.;Kreit E.;Heikenfeld J. (10-04-2010). High reflectivity electrofluidic pixels with zero-power grayscale operation. Applied Physics Letters, 97 (14) More Information
Hou L.;Heikenfeld J. (08-24-2010). Demonstration of a scalable microfabrication process for arrayed electrowetting microprisms. Biennial University/Government/Industry Microelectronics Symposium - ProceedingsMore Information
Yang S.;Kreit E.;Heikenfeld J.;Zhou K. (08-24-2010). New demonstration of bistable electrofluidic display pixels. Biennial University/Government/Industry Microelectronics Symposium - ProceedingsMore Information
Yang J.;Dhindsa M.;Heikenfeld J.;Papautsky I.;Kwon S.;Rack P. (08-24-2010). Programmable electrowetting channels. Biennial University/Government/Industry Microelectronics Symposium - ProceedingsMore Information
Zhou K.;Dean K.A.;Heikenfeld J. (05-01-2010). 33.3: Flexible electrofluidic displays using brilliantly colored pigments. Digest of Technical Papers - SID International Symposium, 41 1, 484-486
Zhou K.;Yang S.;Kreit E.;Heikenfeld J. (05-01-2010). P-111: Distinguished poster: Reliable electrofluidic display pixels without liquid splitting. Digest of Technical Papers - SID International Symposium, 41 1, 1659-1662
Han W.;Haus J.;McManamon P.;Heikenfeld J.;Smith N.;Yang J. (03-15-2010). Transmissive beam steering through electrowetting microprism arrays. Optics Communications, 283 (6) , 1174-1181More Information
Heikenfeld J. (03-01-2010). Lite, brite displays. IEEE Spectrum, 47 (3) More Information
Hou L.;Zhang J.;Smith N.;Yang J.;Heikenfeld J. (01-01-2010). A full description of a scalable microfabrication process for arrayed electrowetting microprisms. Journal of Micromechanics and Microengineering, 20 (1) More Information
Dhindsa M.;Heikenfeld J.;Kwon S.;Park J.;Rack P.;Papautsky I. (01-01-2010). Virtual electrowetting channels: Electronic liquid transport with continuous channel functionality. Lab on a Chip, 10 (7) , 832-836More Information
Kreit E.;Zhou K.;Yang S.;Heikenfeld J.;Dean K.;Howard E.;Johnson M.;Cheng W.;Lo K. (12-01-2009). Recent developments in electrowetting displays and research of a new and improved 'electrofluidic' d. 2009 International Display Manufacturing Conference, 3D Systems and Applications, and Asia Display, IDMC/3DSA/Asia Display 2009
Smith N.;Hou L.;Zhang J.;Heikenfeld J. (11-01-2009). Fabrication and demonstration of electrowetting liquid lens arrays. IEEE/OSA Journal of Display Technology, 5 (11) , 411-413More Information
Raj B.;Dhindsa M.;Smith N.;Laughlin R.;Heikenfeld J. (10-20-2009). Ion and liquid dependent dielectric failure in electrowetting systems. Langmuir, 25 (20) , 12387-12392More Information
Kilaru M.;Yang J.;Heikenfeld J. (09-28-2009). Advanced characterization of electrowetting retroreflectors. Optics Express, 17 (20) , 17563-17569More Information
Han W.;Haus J.;Mcmanamon P.;Heikenfeld J.;Smith N.;Yang J. (09-09-2009). Beam steering performance of electrowetting microprism arrays. Proceedings of SPIE - The International Society for Optical Engineering, 7339More Information
Zhang J.;Van Meter D.;Hou L.;Smith N.;Yang J.;Stalcup A.;Laughlin R.;Heikenfeld J. (09-01-2009). Preparation and analysis of 1-chloronaphthalene for highly refractive electrowetting optics. Langmuir, 25 (17) , 10413-10416More Information
Zhou K.;Heikenfeld J.;Dean K.;Howard E.;Johnson M. (08-12-2009). A full description of a simple and scalable fabrication process for electrowetting displays. Journal of Micromechanics and Microengineering, 19 (6) More Information
McManamon P.F.;Bos P.J.;Escuti M.J.;Heikenfeld J.;Serati S.;Xie H.;Watson E.A. (06-01-2009). A review of phased array steering for narrow-band electrooptical systems. Proceedings of the IEEE, 97 (6) , 1078-1096More Information
Heikenfeld J.;Zhou K.;Kreit E.;Raj B.;Yang S.;Sun B.;Milarcik A.;Clapp L.;Schwartz R. (05-01-2009). Electrofluidic displays using Young-Laplace transposition of brilliant pigment dispersions. Nature Photonics, 3 (5) , 292-296More Information
Park J.;Kwon S.;Jun S.;Mcknight T.;Melechko A.;Simpson M.;Dhindsa M.;Heikenfeld J.;Rack P. (02-10-2009). Active-matrix microelectrode arrays integrated with vertically aligned carbon nanofibers. IEEE Electron Device Letters, 30 (3) , 254-257More Information
Kilaru M.;Cumby B.;Heikenfeld J. (02-09-2009). Electrowetting retroreflectors: Scalable and wide-spectrum modulation between corner cube and scatte. Applied Physics Letters, 94 (4) More Information
Heikenfeld J. (01-01-2009). The author responds. Optics and Photonics News, 20 (4) , 6
Heikenfeld J.;Dhindsa M. (01-01-2009). Electrowetting on superhydrophobic surfaces: Present status and prospects. Superhydrophobic Surfaces, 449-464
Heikenfeld J.;Smith N.;Dhindsa M.;Zhou K.;Kilaru M.;Hou L.;Zhang J.;Kreit E.;Raj B. (01-01-2009). Recent progress in arrayed electrowetting optics. Optics and Photonics News, 20 (1) , 20-26More Information
Kilaru M.;Heikenfeld J. (12-01-2008). A new type of information display device: Switchable electrowetting retroreflectors. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 196-197More Information
Cheng W.;Lo K.;Heikenfeld J. (12-01-2008). "Electrowetting displays, progression toward large area and high brightness flexible displays". Proceedings of International Meeting on Information Display, 8, 1337-1340
Heikenfeld J.;Smith N.;Hou L.;Zhang J. (12-01-2008). A novel electrowetting approach for optical phased arrays invited talk - EOSS. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 577-578More Information
Zhang J.;Hou L.;Smith N.;Christy L.;Heikenfeld J. (12-01-2008). Toward the potential of electrowetting microprisms: High performance liquids, low voltage dielectric. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 261-262More Information
Smith N.;Hou L.;Zhang J.;Heikenfeld J. (09-22-2008). Experimental validation of >1 kHz electrowetting modulation. Biennial University/Government/Industry Microelectronics Symposium - Proceedings, 11-14More Information
Raj B.;Smith N.;Christy L.;Dhindsa M.;Heikenfeld J. (09-22-2008). Composite dielectrics and surfactants for low voltage electrowetting devices. Biennial University/Government/Industry Microelectronics Symposium - Proceedings, 187-190More Information
Dhindsa M.;Heikenfeld J.;Kwon S.;Park J.;Rack P. (09-22-2008). Electrical control of debye screening in liquid microchannels for ionic separations. Biennial University/Government/Industry Microelectronics Symposium - Proceedings, 161-164More Information
Heikenfeld J.;Dhindsa M. (06-01-2008). Electrowetting on superhydrophobic surfaces: Present status and prospects. Journal of Adhesion Science and Technology, 22 (3-4) , 319-334More Information
Lao Y.;Sun B.;Zhou K.;Heikenfeld J. (06-01-2008). Ultra-high transmission electrowetting displays enabled by integrated reflectors. IEEE/OSA Journal of Display Technology, 4 (2) , 120-122More Information
Zhou K.;Heikenfeld J. (03-28-2008). Arrayed electrowetting microwells. Applied Physics Letters, 92 (11) More Information
Heikenfeld J.;Smith N.;Sun B.;Zhou K.;Hou L.;Lao Y.;Raj B. (03-21-2008). Flat electrowetting optics and displays. Proceedings of SPIE - The International Society for Optical Engineering, 6887More Information
Sun B.;Heikenfeld J. (02-01-2008). Observation and optical implications of oil dewetting patterns in electrowetting displays. Journal of Micromechanics and Microengineering, 18 (2) More Information
Heikenfeld J. (12-01-2007). Flat electrowetting optics based on arrayed light valves and microprisms. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 206-207More Information
Hou L.;Smith N.;Heikenfeld J. (12-01-2007). Electrowetting micro-prisms and micro-mirrors. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 457-458More Information
Zhou K.;Sun B.;Lao Y.;Heikenfeld J. (12-01-2007). Electrowetting light valves for electronic paper. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 288-289More Information
Smith N.R.;Abeysinghe D.C.;Haus J.W.;Heikenfeld J. (12-01-2007). A new form of flat optics enabled by electrowetting microprisms. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 819-820More Information
Heikenfeld J.;Sun B.;Zhou K.;Lao Y.;Kilaru M. (12-01-2007). Recent advances in electrowetting display fabrication, device architectures, and performance. IDMC 2007 - International Display Manufacturing Conference and FPD Expo - Proceedings, 290-293
Sun B.;Zhou K.;Lao Y.;Heikenfeld J.;Cheng W. (11-20-2007). Scalable fabrication of electrowetting displays with self-assembled oil dosing. Applied Physics Letters, 91 (1) More Information
Hou L.;Smith N.;Heikenfeld J. (08-02-2007). Electrowetting manipulation of any optical film. Applied Physics Letters, 90 (25) More Information
Bhat K.;Heikenfeld J.;Agarwal M.;Lvov Y.;Varahramyan K. (08-01-2007). Nonwoven electrowetting textiles. Applied Physics Letters, 91 (2) More Information
Kilaru M.;Heikenfeld J.;Lin G.;Mark J. (06-01-2007). Strong charge trapping and bistable electrowetting on nanocomposite fluoropolymer: BaTi O3 dielectri. Applied Physics Letters, 90 (21) More Information
Li W.;Hagen J.;Jones R.;Heikenfeld J.;Steckl A. (03-01-2007). Color tunable organic light emitting diodes using Eu complex doping. Solid-State Electronics, 51 (3) , 500-504More Information
Kilaru M.K.;Gui L.;Mark J.E.;Heikenfeld J.C. (12-01-2006). Hydrophobic dielectrics of fluoropolymer / BaTiO3 nanocomposites for low-voltage and charge storing . Materials Research Society Symposium Proceedings, 949, 117-122
Dhindsa M.S.;Smith N.R.;Heikenfeld J.;Rack P.D.;Fowlkes J.D.;Doktycz M.J.;Melechko A.V.;Simpson M.L. (12-01-2006). Electrowetting on arrayed carbon nanofibers. 2006 6th IEEE Conference on Nanotechnology, IEEE-NANO 2006, 1, 207-210
Dhindsa M.;Smith N.;Heikenfeld J.;Rack P.;Fowlkes J.;Doktycz M.;Melechko A.;Simpson M. (10-10-2006). Reversible electrowetting of vertically aligned superhydrophobic carbon nanofibers. Langmuir, 22 (21) , 9030-9034More Information
Li W.;Jones R.;Allen S.;Heikenfeld J.;Steckl A.
(06-01-2006).
Maximizing Alq
Smith N.;Abeysinghe D.;Haus J.;Heikenfeld J. (01-01-2006). Agile wide-angle beam steering with electrowetting microprisms. Optics Express, 14 (14) , 6557-6563More Information
Heikenfeld J.;Steckl A.J. (12-01-2005). Electrowetting light valves with greater than 80'% transmission, unlimited view angle, and video res. Digest of Technical Papers - SID International Symposium, 36 (2) , 1674-1677
Heikenfeld J.;Steckl A. (12-01-2005). Electrowetting-based pixelation for light wave coupling displays. Digest of Technical Papers - SID International Symposium, 36 (1) , 746-749More Information
Steckl A.;Heikenfeld J.;Allen S. (09-01-2005). Light wave coupled flat panel displays and solid-state lighting using hybrid inorganic/organic mater. IEEE/OSA Journal of Display Technology, 1 (1) , 157-166More Information
Heikenfeld J.;Steckl A. (07-04-2005). High-transmission electrowetting light valves. Applied Physics Letters, 86 (15) , 1-3More Information
Munasinghe C.;Heikenfeld J.;Dorey R.;Whatmore R.;Bender J.;Wager J.;Steckl A. (02-01-2005). High brightness ZnS and GaN electroluminescent devices using PZT thick dielectric layers. IEEE Transactions on Electron Devices, 52 (2) , 194-203More Information
Heikenfeld J.;Steckl A. (01-01-2005). Intense switchable fluorescence in light wave coupled electrowetting devices. Applied Physics Letters, 86 (1) More Information
Steckl A.;Heikenfeld J. (12-01-2004). Emissive electrowetting devices for Hybrid I/O™ displays. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 1, 250-251
Heikenfeld J.;Steckl A. (11-01-2004). Liquid light. Information Display, 20 (11) , 26-31
Heikenfeld J.;Steckl A. (04-29-2004). Fabrication and performance characteristics of black-dielectric electroluminescent 160 × 80-pixel di. Journal of the Society for Information Display, 12 (1) , 57-64More Information
Baker C.;Heikenfeld J.;Yu Z.;Steckl A. (03-01-2004). Optical amplification and electroluminescence at 1.54 ?m in Er-doped zinc silicate germanate on sili. Applied Physics Letters, 84 (9) , 1462-1464More Information
Hömmerich U.;Nyein E.;Lee D.;Heikenfeld J.;Steckl A.;Zavada J. (12-15-2003). Photoluminescence studies of rare earth (Er, Eu, Tm) in situ doped GaN. Materials Science and Engineering B: Solid-State Materials for Advanced Technology, 105 (1-3) , 91-96More Information
Steckl A.;Heikenfeld J.;Munasinghe C.;Lee D.;Wang Y.;Jones W. (12-09-2003). Inorganic electroluminescent displays: The impact of new materials. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 2, 656-657
Baker C.;Heikenfeld J.;Munasinghe C.;Steckl A.;Nyein E.;Hommerich U.
(12-09-2003).
1.5 ?m Zn
Heikenfeld J.;Steckl A. (12-01-2003). Inorganic EL displays at the crossroads. Information Display, 19 (12) , 20-25
Nyein E.;Hömmerich U.;Heikenfeld J.;Lee D.;Steckl A.;Zavada J. (03-17-2003). Spectral and time-resolved photoluminescence studies of Eu-doped GaN. Applied Physics Letters, 82 (11) , 1655-1657More Information
Steckl A.;Allen S.;Heikenfeld J. (01-01-2003). Hybrid inorganic/organic luminescent devices. 2003 International Semiconductor Device Research Symposium, ISDRS 2003 - Proceedings, 38-39More Information
Nyein E.;Hömmerich U.;Heikenfeld J.;Lee D.;Steckl A.;Zavada J. (01-01-2003). Characterization of the red light emission from Eu doped GaN. OSA Trends in Optics and Photonics Series, 88, 1005-1006
Munasinghe C.;Heikenfeld J.;Dorey R.;Whatmore R.;Bender J.;Wager J.;Steckl A. (01-01-2003). Improved luminance and efficiency of ZnS:Mn and GaN:Eu TDEL devices using PZT thick dielectric films. 2003 International Semiconductor Device Research Symposium, ISDRS 2003 - Proceedings, 75-76More Information
Steckl A.;Lee D.;Heikenfeld J.;Munasinghe C.;Pan M.;Wang Y.;Yu Z.;Park J.;Baker C.;Jones R. (01-01-2003). Rare earth doped GaN electroluminescent devices. IEEE International Symposium on Compound Semiconductors, Proceedings, 2003-January, 147-148More Information
Baker C.;Heikenfeld J.;Steckl A.
(11-01-2002).
Photoluminescent and electroluminescent Zn
Heikenfeld J.;Steckl A. (09-01-2002). Rare-earth-doped GaN switchable color electroluminescent devices. IEEE Transactions on Electron Devices, 49 (9) , 1545-1551More Information
Heikenfeld J.;Steckl A. (08-01-2002). Contrast-enhancement in black dielectric electroluminescent devices. IEEE Transactions on Electron Devices, 49 (8) , 1348-1352More Information
Seo J.;Hömmerich U.;Lee D.;Heikenfeld J.;Steckl A.;Zavada J. (07-17-2002). Thermal quenching of photoluminescence from Er-doped GaN thin films. Journal of Alloys and Compounds, 341 (1-2) , 62-66More Information
Steckl A.;Heikenfeld J.;Lee D.;Garter M.;Baker C.;Wang Y.;Jones R. (07-01-2002). Rare-earth-doped GaN: Growth, properties, and fabrication of electroluminescent devices. IEEE Journal on Selected Topics in Quantum Electronics, 8 (4) , 749-766More Information
Heikenfeld J.;Steckl A. (04-01-2002). Electroluminescent devices using a high-temperature stable GaN-based phosphor and thick-film dielect. IEEE Transactions on Electron Devices, 49 (4) , 557-563More Information
Lee D.;Heikenfeld J.;Steckl A. (01-21-2002). Growth-temperature dependence of Er-doped GaN luminescent thin films. Applied Physics Letters, 80 (3) , 344-346More Information
Nyein E.;Hömmerich U.;Heikenfeld J.;Lee D.;Steckl A.;Zavada J. (01-01-2002). Spectroscopic evaluation of rare earth doped GaN for full-color display applications. Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest, 654
Heikenfeld J.;Steckl A. (12-01-2001). AC operation of GaN:Er thin film electroluminescent display devices. Materials Research Society Symposium - Proceedings, 639
Lee D.;Heikenfeld J.;Steckl A.;Hommerich U.;Seo J.;Braud A.;Zavada J. (08-06-2001). Optimum Er concentration for in situ doped GaN visible and infrared luminescence. Applied Physics Letters, 79 (6) , 719-721More Information
Steckl A.;Heikenfeld J.;Lee D.;Garter M. (04-24-2001). Multiple color capability from rare earth-doped gallium nitride. Materials Science and Engineering B: Solid-State Materials for Advanced Technology, 81 (1-3) , 97-101More Information
Heikenfeld J.;Steckl A. (01-01-2001). Rare-earth doped gan electroluminescent devices for robust flat panel displays. Annual Device Research Conference Digest, 177-178
Heikenfeld J.;Steckl A. (11-27-2000). Alternating current thin-film electroluminescence of GaN:Er. Applied Physics Letters, 77 (22) , 3520-3522More Information
Lee D.;Heikenfeld J.;Birkhahn R.;Garter M.;Lee B.;Steckl A. (03-20-2000). Voltage-controlled yellow or orange emission from GaN codoped with Er and Eu. Applied Physics Letters, 76 (12) , 1525-1527More Information
Heikenfeld J.;Lee D.;Garter M.;Birkhahn R.;Steckl A. (03-13-2000). Low-voltage GaN:Er green electroluminescent devices. Applied Physics Letters, 76 (11) , 1365-1367More Information
Steckl A.;Garter M.;Lee D.;Heikenfeld J.;Birkhahn R. (10-11-1999). Blue emission from Tm-doped GaN electroluminescent devices. Applied Physics Letters, 75 (15) , 2184-2186More Information
Heikenfeld J.;Garter M.;Lee D.;Birkhahn R.;Steckl A. (08-30-1999). Red light emission by photoluminescence and electroluminescence from Eu-doped GaN. Applied Physics Letters, 75 (9) , 1189-1191More Information
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