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Spectral Refining of Organic Photodiodes via Chemical Doping: From Analyses to Applications

Title of paper
Spectral Refining of Organic Photodiodes via Chemical Doping: From Analyses to Applications
Author
[정대성교수 연구실] 유기 포토다이오드 광 검출 대역 자율 조절 기술 개발
Publication in journal
Materials Horizons 2020
Publication date
20200930

 

[Abstract]

Precise and facile junction engineering of organic photodiodes (OPDs) via chemical doping is demonstrated. This method is different from previous narrowband detection strategies, in that only the depletion region width, not the overall thickness of the active layer, is controlled to realize thin-film narrowband-selective OPDs for noise-tolerant optical sensors.

 

DOI: 10.1039/D0MH01234C
LINK: https://doi.org/10.1039/D0MH01234C