Flower-like CdSe ultrathin nanosheet assemblies for enhanced visible-light-driven photocatalytic H2 production

被引：51

作者：

Peng, Yong ^{[1
,2
]}

Shang, Lu ^{[1
]}

Bian, Tong ^{[1
]}

Zhao, Yufei ^{[1
]}

Zhou, Chao ^{[1
]}

Yu, Huijun ^{[1
,2
]}

Wu, Li-Zhu ^{[1
]}

Tung, Chen-Ho ^{[1
]}

Zhang, Tierui ^{[1
]}

机构：

[1] Chinese Acad Sci, Tech Inst Phys & Chem, Key Lab Photochem Convers & Optoelect Mat, Beijing 100190, Peoples R China

[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 22期

基金：

北京市自然科学基金; 中国国家自然科学基金;

关键词：

HYDROGEN-PRODUCTION; HOLLOW SPHERES; WATER; EVOLUTION; GENERATION; CATALYSTS; TIO2; NI;

D O I：

10.1039/c5cc00136f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Flower-like CdSe architectures composed of ultrathin nanosheets were prepared via a facile solvothermal method. A relationship was established between the solvothermal temperature and the product structure, and thus the photocatalytic activity. When compared with well-studied CdSe quantum dots, the ultrathin nanosheet assemblies exhibited a better photocatalytic H-2 evolution activity under visible light irradiation.

引用

收藏

页码：4677 / 4680

页数：4

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