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The influence of molecular weight distribution on the optimal thermal treatment of poly(3-hexythiophene) based bulk heterojunction photovoltaic cells

被引：15
作者：
Hiorns, R. C.
de Bettignies, R.
Leroy, J.
Bailly, S.
Firon, M.
Sentein, C.
Preud'homme, H.
Dagron-Lartigau, C.
机构：
[1] Univ Pau & Pays Adour, Lab Physchim Polymeres Pau, CNRS,UMR 5067, IPREM,FR 2606, F-64053 Pau 9, France
[2] CEA Saclay, Lab Cellules & Composants, DRT, LITEN,GENEC, F-91191 Gif Sur Yvette, France
[3] Univ Pau & Pays Adour, Lab Chim Analyt Bioinorgan & Environm, CNRS, UMR 5034, F-64053 Pau, France
来源：
EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS | 2006年 / 36卷 / 03期
关键词：
D O I：
10.1051/epjap:2006127
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Chlorobenzene cast films of poly(3-hexylthiophene)-blend blend-[6,6]-phenyl C-61 butyric acid methyl ester (P3HT-blend-PCBM) in 1:1 ratios were used in photovoltaic cells with the structure glass/ITO/PEDOT-blend-PSS/P3HT-blend-PCBM/LiF/Al. By varying the molecular weights of the P3HTs from 4500 to 280 000 g mol mol(-1), it was found that P3HT molecular weight distributions had an, important impact on cell characteristics and the most effective annealing temperature required.
引用
收藏
页码：295 / 300
页数：6
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