Theoretical study of the rutile based semiconductor with visible-light responsive photocatalytic activity for water splitting
Theoretical study of the rutile based semiconductor with visible-light responsive photocatalytic activity for water splitting
复制标题
具有可见光响应光催化分解水活性的金红石基半导体的理论研究
DOI:
10.1016/j.ijhydene.2018.01.196
复制
发表时间:
2018-03
期刊:
影响因子:
--
通讯作者:
张秋菊
中科院分区:
文献类型:
--
作者:
李白海;王建林;郭浩然;李磊;张秋菊
The cluster expansion formalism combined with the accurate first-principles calculations were performed to investigate the stabilities, the electronic structures and the optical absorption of the rutile based semiconductor TiPt7O16. Our comprehensive calculations have predicted that TiPt7O16is the most stable structure among the hundreds of the configurations of Pt substituted rutile TiO2(Ti1-xPtxO2(R), x = 0–1). More importantly, the accurate HSE06 calculations indicate that TiPt7O16is a potential visible-light responsible photocatalyst with the band gap of 1.70 eV. In addition, the Pt-terminated (010) and Ti & Pt-terminated (011) surfaces are suitable for catalyzing the overall water splitting, due to their band edges span over the required redox potential.
登录
查看更多内容
影响因子:
8.6
作者:
Chen, Shiyou;Wang, Lin-Wang
通讯作者:
Wang, Lin-Wang
影响因子:
3.7
作者:
R. K. Nomiyama;M. Piotrowski;J. D. Silva
通讯作者:
R. K. Nomiyama;M. Piotrowski;J. D. Silva
影响因子:
7.2
作者:
Nianjun Luo;Zheng Jiang;Huahong Shi;F. Cao;T. Xiao;P. Edwards
通讯作者:
Nianjun Luo;Zheng Jiang;Huahong Shi;F. Cao;T. Xiao;P. Edwards
影响因子:
7.2
作者:
Ikuma, Yasuro;Bessho, Hiroaki
通讯作者:
Bessho, Hiroaki
DOI:
10.1016/0022-5088(84)90338-2
发表时间:
1984-01-01
期刊:
JOURNAL OF THE LESS-COMMON METALS
影响因子:
--
作者:
FERNANDEZ, MPH;CHAMBERLAND, BL
通讯作者:
CHAMBERLAND, BL