p-Type CuBi₂O₄ thin films prepared by flux-mediated one-pot solution process with improved structural and photoelectrochemical characteristics

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• 作者：Yun-Hyuk Choi^a ; ^b ; Ki Dong Yang^a ; Dai-Hong Kim^a ; Ki Tae Nam^a ; Seong-Hyeon Hong^a ; ^{shhong@snu.ac.kr}
• 关键词：CuBi2O4 ; Thin Films ; Solution process ; Flux ; Photoelectrochemistry ; Microstructure
• 刊名：Materials Letters
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：188
• 期：Complete
• 页码：192-196
• 全文大小：1053 K
• 卷排序：188

文摘

The flux-mediated one-pot solution process for CuBi2O4 thin films is developed. The dense and continuous CuBi2O4 film is obtained with the aliovalent Li(I) flux. CuBi2O4 films exhibit high photoelectrochemical activity for water reduction.