Enhanced photoelectrochemical water oxidation activity of BiVO4 by coating of Co-phenolic networks as hole-transfer and co-catalyst

2019 ◽  
Vol 377 ◽  
pp. 684-691 ◽  
Author(s):  
Tian Tian ◽  
Congzhao Dong ◽  
Xiangming Liang ◽  
Meie Yue ◽  
Yong Ding
Keyword(s):  
Water Oxidation ◽  
Oxidation Activity ◽  
Hole Transfer ◽  
Co Catalyst ◽  
Photoelectrochemical Water Oxidation

Promoting hole transfer for photoelectrochemical water oxidation through a manganese cluster catalyst bioinspired by natural photosystem II

2020 ◽  
Vol 56 (30) ◽  
pp. 4244-4247 ◽  
Author(s):  
Bin Gao ◽  
Tao Wang ◽  
Yang Li ◽  
Xiaoli Fan ◽  
Hao Gong ◽  
...  
Keyword(s):  
Photosystem Ii ◽  
Water Oxidation ◽  
Manganese Cluster ◽  
Hole Transfer ◽  
Co Catalyst ◽  
Photoelectrochemical Water Oxidation

A Mn4O4–cubane molecule bioinspired by the natural photosystem II was used as a co-catalyst in photoelectrochemical water oxidation.

Bifunctional citrate-Ni0.9Co0.1(OH)x layer coated fluorine-doped hematite for simultaneous hole extraction and injection towards efficient photoelectrochemical water oxidation

Nanoscale ◽  
2021 ◽  
Author(s):  
Peng Wang ◽  
Feng Li ◽  
Xuefeng Long ◽  
Tong Wang ◽  
Huan Chai ◽  
...  
Keyword(s):  
Surface Modification ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Surface Oxygen ◽  
Co Catalyst ◽  
Photoelectrochemical Water Oxidation

Surface modification by loading a water oxidation co-catalyst (WOC) is generally considered to be an efficient means to optimize the sluggish surface oxygen evolution reaction (OER) of hematite photoanode for...

Improving photoelectrochemical water oxidation activity of BiFeO3 photoanode via surface passivation

2021 ◽  
Vol 119 (1) ◽  
pp. 013903
Author(s):  
Qian Yu ◽  
Minji Yang ◽  
Xin Luo ◽  
Zeyu Fan ◽  
Qianbao Wu ◽  
...  
Keyword(s):  
Water Oxidation ◽  
Surface Passivation ◽  
Oxidation Activity ◽  
Photoelectrochemical Water Oxidation

Ultrathin FeFx nanolayers accelerating hole transfer for enhanced photoelectrochemical water oxidation

2018 ◽  
Vol 6 (40) ◽  
pp. 19342-19346 ◽  
Author(s):  
Chenchen Feng ◽  
Lei Wang ◽  
Shurong Fu ◽  
Kai Fan ◽  
Yajun Zhang ◽  
...  
Keyword(s):  
Water Oxidation ◽  
Hole Transfer ◽  
Highly Efficient ◽  
Photoelectrochemical Water Oxidation

Here, we demonstrate the in situ growth of ultrathin FeFx nanolayers on Fe2O3 photoanodes, acting as a highly efficient cocatalyst to accelerate hole transfer for improving PEC activity.

The effects of annealing barium niobium oxynitride in argon on photoelectrochemical water oxidation activity

2019 ◽  
Vol 7 (2) ◽  
pp. 493-502 ◽  
Author(s):  
Jeongsuk Seo ◽  
Mamiko Nakabayashi ◽  
Takashi Hisatomi ◽  
Naoya Shibata ◽  
Tsutomu Minegishi ◽  
...  
Keyword(s):  
Surface Properties ◽  
Water Oxidation ◽  
Oxidation Activity ◽  
Photoelectrochemical Water Oxidation

Effect of Ar annealing on the surface properties of BaNbO2N particles and photoelectrochemical water oxidation activity.

Relation between Water Oxidation Activity and Coordination Environment of C,N-Coordinated Mononuclear Co Catalyst

ACS Catalysis ◽  
2021 ◽  
pp. 491-496
Author(s):  
Qing’e Huang ◽  
Binli Wang ◽  
Sheng Ye ◽  
Hua Liu ◽  
Haibo Chi ◽  
...  
Keyword(s):  
Water Oxidation ◽  
Oxidation Activity ◽  
Co Catalyst ◽  
Coordination Environment

Ultrathin Ti3C2 nanosheets served as a high-efficient hole transport layer on Fe2O3 photoanode for photoelectrochemical water oxidation

2021 ◽  
Author(s):  
Chenchen Feng ◽  
Han Fu ◽  
Henan Jia ◽  
Haize Jin ◽  
xiang cheng ◽  
...  
Keyword(s):  
Surface Modification ◽  
Catalytic Reaction ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Hole Transport ◽  
Transport Layer ◽  
Hole Transport Layer ◽  
Oxidation Activity ◽  
High Efficient ◽  
Photoelectrochemical Water Oxidation

Surface modification of oxygen evolution reaction (OER) cocatalysts is a promising approach to improve PEC water oxidation activity by accelerating the surface charge injection efficiency and catalytic reaction kinetics. However,...

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