NiO Nanoparticles Dotted TiO2 Nanosheets Assembled Nanotubes P-N Heterojunctions for Efficient Interface Charge Separation and Photocatalytic Hydrogen Evolution

2021 ◽  
pp. 150981
Author(s):  
Chuanxin Yu ◽  
Mingxia Li ◽  
Decai Yang ◽  
Kai Pan ◽  
Fan Yang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Charge Separation ◽  
Nio Nanoparticles ◽  
Photocatalytic Hydrogen Evolution ◽  
Interface Charge ◽  
Tio2 Nanosheets

Engineering surface defects on two-dimensional ultrathin mesoporous anatase TiO2 nanosheets for efficient charge separation and exceptional solar-driven photocatalytic hydrogen evolution

2020 ◽  
Vol 8 (10) ◽  
pp. 3476-3482 ◽  
Author(s):  
Jiaxing Wu ◽  
Panzhe Qiao ◽  
Haoze Li ◽  
Yachao Xu ◽  
Wutao Yang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Self Assembly ◽  
Charge Separation ◽  
Surface Defects ◽  
Anatase Tio2 ◽  
Two Dimensional ◽  
Photocatalytic Hydrogen Evolution ◽  
Tio2 Nanosheets ◽  
Evaporation Induced Self Assembly ◽  
Efficient Charge

Two-dimensional ultrathin mesoporous anatase TiO2 nanosheets with engineered surface defects are fabricated via evaporation-induced self-assembly, solvothermal and hydrogenation, which exhibit excellent photocatalytic hydrogen evolution.

A novel bicomponent Co3S4/Co@C cocatalyst on CdS, accelerating charge separation for highly efficient photocatalytic hydrogen evolution

2020 ◽  
Vol 22 (1) ◽  
pp. 238-247 ◽  
Author(s):  
Yunpeng Liu ◽  
Bingxiong Wang ◽  
Qiao Zhang ◽  
Siyuan Yang ◽  
Yuhang Li ◽  
...  
Keyword(s):  
Band Structure ◽  
Hydrogen Evolution ◽  
Energy Band ◽  
Charge Separation ◽  
Energy Band Structure ◽  
Photocatalytic Hydrogen Evolution ◽  
Highly Efficient

Due to the stepwise down energy band structure of Co and Co3S4, the designed Co3S4/Co-CdS exhibits excellent photocatalytic H2 evolution.

Sign in / Sign up

Export Citation Format

Share Document