期刊
JOURNAL OF MATERIALS CHEMISTRY A
卷 1, 期 18, 页码 5479-5486出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c3ta01684f
关键词
-
资金
- National Science Council of the Republic of China [NSC 100-2221-E-006-056-MY3, NSC 1022622-E-006-012-CC2, NSC 101-2120-M-006-009]
- Ministry of Economic Affairs of the Republic of China [TDPA: 101-EC-17-A-08-S1-204]
A hybrid polymer gel electrolyte (PGE) comprising of polyacrylonitrile ( PAN) with graphene incorporated in a mixture of iodide redox electrolyte was prepared for the first time for use in quasi-solid dyesensitized solar cells (DSSC). The exfoliated 2-D graphenes were dispersed homogenously within the PGE and facilitate the diffusion of I /I-3 ion pairs in the electrolyte system. The ratio of graphene in the PAN PGE was optimized to maximize the ionic conductivity and photoelectronic properties of the DSSC. The energy conversion efficiency of the DSSC achieved by using this hybrid PGEwith 0.2wt% Gr is 5.41%, which is 1.5 times the value of the liquid- state cell (3.72%).
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据