期刊
JOURNAL OF FLUORINE CHEMISTRY
卷 125, 期 8, 页码 1241-1245出版社
ELSEVIER SCIENCE SA
DOI: 10.1016/j.jfluchem.2004.05.010
关键词
PVDF-HFP; ruthenium polypyridyl photosensitizer; dye-sensitized solar cells
Poly(vinylidenefluoride-co-hexafluoropropylene) (PVDF-HFP) and silica nanoparticles were employed to solidify 3-methoxypropionitrile based liquid electrolytes containing an ionic liquid, 1-methyl-3-propylimidazolium iodide, as iodide resource. These new quasi-solid-state electrolytes were successfully used for regenerative phtoelectrochemical cells that yielded about 6.7% efficiency under simulated full sunlight (air mass 1.5. 100 mW cm(-2)) in combination with an amphiphilic ruthenium polypyridyl photosensitizer. The as-fabricated device showed a good thermostability at 80 degreesC for 30 days, maintaining higher than 90% of its initial performance. (C) 2004 Elsevier B.V. All rights reserved.
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