Dr. Youngrak Park Profile

Dr. Youngrak Park

at Georgia Institute of Technology

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Publications (4)

Proceedings Article | 3 October 2022 Presentation

Elastomeric photodetectors enabled by bulk heterojunction with skin-like mechanical properties (Conference Presentation)

Canek Fuentes-Hernández, Youngrak Park, Kyungjin Kim, Wen-Fang Chou, Felipe Larrain, Samuel Graham, Olivier Pierron, Bernard Kippelen

Proceedings Volume PC12210, PC1221009 (2022) https://doi.org/10.1117/12.2632816

KEYWORDS: Skin, Thin films, Tissues, Transistors, Intelligence systems, Optoelectronic devices, Polymers, Semiconductors, Heterojunctions, Photodetectors

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Proceedings Article | 5 March 2021 Presentation

Organic photodetectors reach silicon-level performance

Bernard Kippelen, Canek Fuentes-Hernandez, Oliver Moreno, Wen-Fang Chou, Yi-Chien Chang, Victor Rodriguez Toro, Youngrak Park, Felipe Larrain

Proceedings Volume 11709, 117090C (2021) https://doi.org/10.1117/12.2585823

KEYWORDS: Silicon, Photodetectors, Photodiodes, Biometrics, Visible radiation, Polymers, Organic electronics, Optical sensing, Ionizing radiation, Imaging systems

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Proceedings Article | 20 August 2020 Presentation

Low-noise large-area organic photodiodes

Canek Fuentes-Hernández, Wen-Fang Chou, Victor Rodriguez-Toro, Youngrak Park, Yi-Chien Chang, Felipe Larrain, Bernard Kippelen

Proceedings Volume 11475, 114750N (2020) https://doi.org/10.1117/12.2567668

KEYWORDS: Photodiodes, Biometrics, Silicon, Optical sensing, Ionizing radiation, Photodetectors, Polymers, Heterojunctions, Visible radiation, Custom fabrication

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Proceedings Article | 30 August 2019 Presentation + Paper

Balancing aging mechanisms in organic field-effect transistors

Xiaojia Jia, Canek Fuentes-Hernandez, Cheng-Yin Wang, Youngrak Park, G. Kim, Bernard Kippelen

Proceedings Volume 11097, 110970D (2019) https://doi.org/10.1117/12.2528071

KEYWORDS: Field effect transistors, Dielectrics, Atomic layer deposition, Transistors, Humidity, Semiconductors, Electrodes, Measurement devices

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