WO2 纳米棒新型催化剂用于染料敏化太阳能电池的对电极。
A novel catalyst of WO2 nanorod for the counter electrode of dye-sensitized solar cells.
机构信息
State Key Laboratory of Chemicals, Faculty of Chemicals, Environmental and Biological Science and Technology, Dalian University of Technology, Dalian, China.
出版信息
Chem Commun (Camb). 2011 Apr 21;47(15):4535-7. doi: 10.1039/c1cc10638d. Epub 2011 Mar 8.
PMID:21387032
Abstract
Tungsten dioxide (WO(2)) nanorods were synthesized, which showed excellent catalytic activity for the reduction of triiodide to iodide. The dye-sensitized solar cell (DSC) using WO(2) as a counter electrode (CE) reached a high energy conversion efficiency of 7.25%, which can match the performance of the DSC based on a Pt CE.
摘要
氧化钨（WO(2)）纳米棒被合成出来，其对三碘化物还原为碘化物表现出优异的催化活性。使用 WO(2) 作为对电极（CE）的染料敏化太阳能电池（DSC）达到了 7.25%的高能量转换效率，可与基于 Pt CE 的 DSC 的性能相匹配。
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