当前位置: X-MOL 学术Catal. Sci. Technol. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Cu2ZnSnS4–CdS heterostructured nanocrystals for enhanced photocatalytic hydrogen production
Catalysis Science & Technology ( IF 4.4 ) Pub Date : 2017-08-17 00:00:00 , DOI: 10.1039/c7cy01360d
Meng Yuan 1, 2, 3, 4 , Ji-Lei Wang 1, 2, 3, 4, 5 , Wen-Hui Zhou 1, 2, 3, 4, 6 , Zhi-Xian Chang 2, 3, 4, 5 , Dong-Xing Kou 1, 2, 3, 4 , Zheng-Ji Zhou 1, 2, 3, 4 , Qing-Wen Tian 1, 2, 3, 4 , Yue-Na Meng 1, 2, 3, 4 , Yan-Mei Zhou 2, 3, 4, 5 , Si-Xin Wu 1, 2, 3, 4, 6
Affiliation  

The CZTS–CdS heterostructured nanocrystals were designed and synthesized via a wet chemistry approach for the first time. The p–n heterojunction between CZTS core and CdS layer facilitates a effective charge separation and a rapid charge transfer. As expected, these CZTS–CdS-heterostructured nanocrystals show enhanced photocatalytic activities for hydrogen evolution when compared with CZTS and CdS.

中文翻译:

Cu 2 ZnSnS 4 -CdS异质结构纳米晶体,用于增强光催化制氢

首次通过湿化学方法设计和合成了CZTS-CdS异质结构纳米晶体。CZTS核心和CdS层之间的p–n异质结有助于有效的电荷分离和快速的电荷转移。不出所料,与CZTS和CdS相比,这些CZTS-CdS异质结构的纳米晶体显示出增强的光催化活性,促进了氢气的释放。
更新日期:2017-09-18
down
wechat
bug