TiO2/TiN core/shell nanobelts for efficient solar hydrogen generation

被引：32
|
作者：
Yu, Xin [1 ]
Zhao, Zhenhuan [2 ]
Sun, Deihui [1 ]
Ren, Na [1 ]
Ding, Longhua [1 ]
Yang, Ruiqi [1 ]
Ji, Yanchen [1 ]
Li, Linlin [3 ]
Liu, Hong [1 ,4 ]
机构：
[1] Univ Jinan, Inst Adv Interdisciplinary Res, Jinan 250022, Shandong, Peoples R China
[2] Xidian Univ, Sch Adv Mat & Nanotechnol, Xian 710071, Shaanxi, Peoples R China
[3] Chinese Acad Sci, Beijing Inst Nanoenergy & Nanosyst, Beijing 100083, Peoples R China
[4] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Shandong, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2018年 / 54卷 / 47期
基金：
中国国家自然科学基金;
关键词：
P-N-JUNCTION; HIGH-PERFORMANCE; EVOLUTION; OXIDATION; ELECTROCATALYSTS; PHOTOCATALYSTS; NANOSTRUCTURES; COCATALYSTS; CONVERSION; NANOTUBES;
D O I：
10.1039/c8cc02651c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
TiO2/TiN core/shell NBs are successfully synthesized, and used as highly efficient photocatalytic H-2 evolution catalysts (120 mu mol h(-1) g(-1)) from methanol solution. The TiN shell plays dual roles by extending the light absorption range and also promoting the separation/transfer of photoexcited charge carriers as an electron collector.
引用
收藏
页码：6056 / 6059
页数：4
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