Design of Cu-Cu2O/g-C3N4 nanocomponent photocatalysts for hydrogen evolution under visible light irradiation using water-soluble Erythrosin B dye sensitization
详细信息 查看全文
- 作者：Piyong Zhang ; Tingting Wang ; Heping Zeng ; hpzeng@scut.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Cu-Cu2O/g-C3N4 ; Hydrogen evolution ; Photocatalytic ; Sensitization
- 刊名：Applied Surface Science
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：391
- 期：part_PB
- 页码：404-414
- 全文大小：2967 K
文摘
- •
A novel photocatalyst Cu-Cu2O/g-C3N4 was designed, synthesized and characterized.
- •
Cu-Cu2O/g-C3N4 was sensitized by Erythrosin B and a significant enhancement of H2 evolution rate was achieved.
- •
Electrochemical properties were measured and a possible mechanism of H2 evolution was proposed.