Powder-based (CuGa1−yIny)1−xZn2xS2 solid solution photocathodes with a largely positive onset potential for solar water splitting

2018 ◽  
Vol 2 (9) ◽  
pp. 2016-2024 ◽  
Author(s):  
Toshio Hayashi ◽  
Ryo Niishiro ◽  
Hitoshi Ishihara ◽  
Masaharu Yamaguchi ◽  
Qingxin Jia ◽  
...  

(CuGa1−yIny)1−xZn2xS2 has arisen as a highly efficient powder-based photocathode for water splitting under simulated sunlight irradiation.

2021 ◽  
Author(s):  
Kenta Watanabe ◽  
Yoichi Iikubo ◽  
Yuichi Yamaguchi ◽  
Akihiko Kudo

Highly crystalline Na0.5Bi0.5TiO3 as a photocatalyst valence-band-controlled with Bi(iii) split water under simulated sunlight irradiation.


2019 ◽  
Vol 55 (4) ◽  
pp. 470-473 ◽  
Author(s):  
Jiao Zhao ◽  
Tsutomu Minegishi ◽  
Hiroyuki Kaneko ◽  
Guijun Ma ◽  
Miao Zhong ◽  
...  

A thin film of (CuInS2)x(ZnS)1−x has been developed as a photocathode for solar water splitting for the first time.


2019 ◽  
Vol 7 (39) ◽  
pp. 22274-22278 ◽  
Author(s):  
Chenchen Feng ◽  
Qi Zhou ◽  
Bin Zheng ◽  
Xiang Cheng ◽  
Yajun Zhang ◽  
...  

Spinel-structured NiCo2O4 nanosheets with dual-metal active sites, an ultrathin structure, and abundant oxygen vacancies were decorated for the first time on a BiVO4 photoanode for highly efficient PEC water oxidation.


Nano Energy ◽  
2017 ◽  
Vol 35 ◽  
pp. 171-178 ◽  
Author(s):  
Lei Wang ◽  
Hongyan Hu ◽  
Nhat Truong Nguyen ◽  
Yajun Zhang ◽  
Patrik Schmuki ◽  
...  

2019 ◽  
Vol 7 (9) ◽  
pp. 4721-4728 ◽  
Author(s):  
Jingxin Jian ◽  
Yuchen Shi ◽  
Sebastian Ekeroth ◽  
Julien Keraudy ◽  
Mikael Syväjärvi ◽  
...  

A 3C-SiC/NiO p–n heterojunction photoanode exhibits a substantially improved photoelectrochemical water-splitting performance in terms of photocurrent, onset potential and fill-factor.


2014 ◽  
Vol 269 ◽  
pp. 24-30 ◽  
Author(s):  
Chao Wang ◽  
Yajuan Feng ◽  
Liang Cai ◽  
Xiaoyu Yang ◽  
Jingfu He ◽  
...  

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