Quantum dot monolayer sensitized ZnO nanowire-array photoelectrodes: True efficiency for water splitting

Hao Ming Chen, Chih Kai Chen, Yu Chuan Chang, Chi Wen Tsai, Ru Shi Liu, Shu Fen Hu, Wen Sheng Chang, Kuei Hsien Chen

研究成果: 雜誌貢獻期刊論文同行評審

245 引文 斯高帕斯(Scopus)

摘要

A photoconversion efficiency of 1.83% was observed for a photodevice based on ZnO nanowires sensitized with CdTe quantum dots (QDs; see picture; FTO = F-doped SnO2), which is more than 200% greater than that of pristine ZnO nanowires. The presence of CdTe QDs on the surface of ZnO nanowires was confirmed by HRTEM and elemental mapping. (figure Presented)

原文英語
頁(從 - 到)5966-5969
頁數4
期刊Angewandte Chemie - International Edition
49
發行號34
DOIs
出版狀態已發佈 - 2010 八月 9

ASJC Scopus subject areas

  • 催化
  • 化學 (全部)

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