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Enhanced Light Absorption of Silicon Nanotube Arrays for Organic/Inorganic Hybrid Solar Cells
- Jeong, Huisu;
- Song, Hui;
- Pak, Yusin;
- Kwon, Il Keun;
- Jo, Kyubong;
- 외 2명
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93초록
By combining nanoimprint lithography technique and a two-step lift-off process, a Si nanotube array is fabricated and applied as a light absorber for n-Si/PEDOT:PSS hybrid solar cells. The light is effectively trapped within the nanotubes and the device reveals a J(SC) of 29.9 mA.cm(-2) and a power conversion efficiency of 10.03%, which is an enhancement of 13.4% compared to the cell having the best-known Si architecture of nanocones as a light absorber to date.
키워드
light trapping; nanoimprint lithography; nanotube; photovoltaics; solar cell; OPTICAL-ABSORPTION; NANOWIRE ARRAYS; SI NANOWIRES; EFFICIENCY
- 제목
- Enhanced Light Absorption of Silicon Nanotube Arrays for Organic/Inorganic Hybrid Solar Cells
- 저자
- Jeong, Huisu; Song, Hui; Pak, Yusin; Kwon, Il Keun; Jo, Kyubong; Lee, Heon; Jung, Gun Young
- 발행일
- 2014-06-04
- 유형
- Article
- 권
- 26
- 호
- 21
- 페이지
- 3445 ~ 3450
- 언어
- ENG
- 출판사
- WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
- 발행국가
- 독일
- 분량
- 6 페이지
- ISSN
- E 1521-4095
P 0935-9648