Surface hydroxylated hematite promotes photoinduced hole transfer for water oxidation

Changjin Tang, Bowen Sun, Mingyang Li, Jing Zhang, Xiaoli Fan, Fei Gao, Yexiang Tong, Lin Dong, Yat Li

科研成果: 期刊稿件文章同行评审

31 引用 (Scopus)

摘要

An extremely simple sonication method is reported to hydroxylate a hematite surface without affecting its bulk properties. The surface hydroxyl groups serve as a hole collection layer that mediates the transfer of photoinduced holes, resulting in a considerably enhanced photocurrent.

源语言英语
页(从-至)8050-8054
页数5
期刊Journal of Materials Chemistry A
7
14
DOI
出版状态已出版 - 2019
已对外发布

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