標題: Combination of Indene-C-60 Bis-Adduct and Cross-Linked Fullerene Interlayer Leading to Highly Efficient Inverted Polymer Solar Cells
作者: Cheng, Yen-Ju
Hsieh, Chao-Hsiang
He, Youjun
Hsu, Chain-Shu
Li, Yongfang
應用化學系
Department of Applied Chemistry
公開日期: 15-十二月-2010
摘要: A poly(3-hexylthiophene) (P3HT)-based inverted solar cell using indene-C-60 bis-adduct (ICBA) as the acceptor achieved a high open-circuit voltage of 0.82 V due to ICBA's higher-lying lowest unoccupied molecular orbital level, leading to an exceptional power-conversion efficiency (PCE) of 4.8%. By incorporating a cross-linked fullerene interlayer, C-PCBSD, to further modulate the interface characteristics, the ICBA:P3HT-based inverted device exhibited an improved short-circuit current and fill factor, yielding a record high PCE of 6.2%.
URI: http://dx.doi.org/10.1021/ja108259n
http://hdl.handle.net/11536/150206
ISSN: 0002-7863
DOI: 10.1021/ja108259n
期刊: JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
Volume: 132
起始頁: 17381
結束頁: 17383
顯示於類別:期刊論文