Organic Electronics and Nanophotonics Laboratory

Members

Hyungchae Kim 김형채, Ph.D.

hyungchae@snu.ac.kr

Research Interests

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• Charge generation in organic solar cells

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• Nanophotonics

Projects

• Modeling and characterization of CT exciton and carrier dynamics in organic solar cells

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• Chiral organic optoelectronics

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Publications

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• Triple-junction hybrid tandem solar cells with amorphous silicon and polymer-fullerene blends, Tahee Kim, Hyeok Kim, Jinjoo Park, Hyungchae Kim, Youngwoon Yoon, Sung-Min Kim, Chonghoon Shin, Heesuk Jung, Inho Kim, Doo Seok Jeong, Honggon Kim, Jin Young Kim, BongSoo Kim, Min Jae Ko, Hae Jung Son, Changsoon Kim, Junsin Yi*, Seunghee Han*, and Doh-Kwon Lee*, Scientific Reports, 4:7154 (2014).

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• Scattering of surface plasmon polaritons at a planar interface by an embedded dielectric nanocube, Seojun Lee, Hyungchae Kim, Jongcheon Lee and Changsoon Kim*, Optics Express, 8, 9105-9115 (2017).

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• Efficient planar-heterojunction perovskite solar cells fabricated by high-throughput sheath-gas-assisted electrospray, Sunghoon Han, Hyungchae Kim, Seojun Lee, and Changsoon Kim*, ACS Applied Materials & Interfaces, 10, 7281, (2018).

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• Multifunctional bilayer template for near-infrared-sensitive organic solar cells, Hyungchae Kim, Han Gyeol Park, Min-Jae Maeng, Yu Ri Kang, Kyung Ryoul Park, Junho Choi, Yongsup Park, Young Dong Kim, and Changsoon Kim*, ACS Applied Materials & Interfaces, 10, 16681 (2018).

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• Eliminating the solvent-blocking requirement of interconnection layers in polymer tandem solar cells by thin-film transfer technique, Yoonseok Ka, Hyungchae Kim, Sunghoon Han, and Changsoon Kim*, Nanoscale, 10, 12588 (2018).

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• Amplified circularly polarized phosphorescence from co-assemblies of platinum(II) complexes,  Gyurim Park, Hyungchae Kim, Hoichang Yang, Kyung Ryoul Park, Inho Song, Joon Hak Oh, Changsoon Kim, and Youngmin You*, Chemical Science, 10, 1294 (2018). 

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• Controlled enhancement in hole injection at gold nanoparticle-on-organic electrical contacts fabricated by spark-discharge aerosol technique, Jongcheon Lee, Hyungchae Kim, Kyuhee Han, Yongmoon Lee, Mansoo Choi, and Changsoon Kim*, ACS Applied Materials & Interfaces, 11, 6276 (2019).

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• High-performance circular-polarization-sensitive organic photodetectors based on a chiral plasmonic nanocavity, Hyungchae Kim, Kyung Ryoul Park, and Changsoon Kim*, Optics Express 28(2), 1805 (2020).