Photoelectrochemical water oxidation in α-Fe2O3 thin films enhanced by a controllable wet-chemical Ti-doping strategy and Co–Pi co-catalyst modification

2019 ◽  
Vol 30 (24) ◽  
pp. 21444-21453
Author(s):  
Rong Mo ◽  
Quan Liu ◽  
Hongxing Li ◽  
Sui Yang ◽  
Jianxin Zhong
Keyword(s):  
Thin Films ◽  
Water Oxidation ◽  
Co Catalyst ◽  
Wet Chemical ◽  
Catalyst Modification ◽  
Ti Doping ◽  
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...

Improvement of the water oxidation performance of Ti, F co-modified hematite by surface modification with a Co(salen) molecular cocatalyst

2020 ◽  
Vol 8 (41) ◽  
pp. 21613-21622
Author(s):  
Ruiling Wang ◽  
Yasutaka Kuwahara ◽  
Kohsuke Mori ◽  
Catherine Louis ◽  
Yuyu Bu ◽  
...  
Keyword(s):  
Surface Modification ◽  
Water Oxidation ◽  
Oxidation Performance ◽  
Ti Doping ◽  
Photoelectrochemical Water Oxidation ◽  
New System

A new system by combining Ti-doping and F-treatment in hematite modified with Co(salen) as a cocatalyst exhibits enhanced photoelectrochemical water oxidation performance.

Thin films composed of Zr-doped In2O3 grains rich in fracture surfaces and cracks for photoelectrochemical water oxidation

2022 ◽  
Author(s):  
Shu Yang ◽  
Changlong Chen ◽  
Yuling Wei ◽  
Leshuang Wang ◽  
Qiang Liu ◽  
...  
Keyword(s):  
Thin Films ◽  
Water Oxidation ◽  
Step Method ◽  
Fracture Surfaces ◽  
Photoelectrochemical Water Oxidation

Zr doped In2O3 thin films are prepared on FTO substrates by a two-step method: firstly, Zr-doped In(OH)3 thin films are hydrothermally deposited, and then converted to Zr-doped In2O3 films by...

Reactive Ballistic Deposition of α-Fe2O3 Thin Films for Photoelectrochemical Water Oxidation

ACS Nano ◽  
2010 ◽  
Vol 4 (4) ◽  
pp. 1977-1986 ◽  
Author(s):  
Nathan T. Hahn ◽  
Heechang Ye ◽  
David W. Flaherty ◽  
Allen J. Bard ◽  
C. Buddie Mullins
Keyword(s):  
Thin Films ◽  
Water Oxidation ◽  
Photoelectrochemical Water Oxidation

scholarly journals Cobalt doped BiVO4 with rich oxygen vacancies for efficient photoelectrochemical water oxidation

RSC Advances ◽  
2020 ◽  
Vol 10 (48) ◽  
pp. 28523-28526 ◽  
Author(s):  
Guoquan Liu ◽  
Fei Li ◽  
Yong Zhu ◽  
Jiayuan Li ◽  
Licheng Sun
Keyword(s):  
Thin Films ◽  
Water Oxidation ◽  
Oxygen Vacancies ◽  
Electrodeposition Method ◽  
Photoelectrochemical Water Oxidation

A facile electrodeposition method was developed to prepare Co-BiVO4 thin films with rich oxygen vacancies.

Facile growth of β-Cu2V2O7 thin films and characterization for photoelectrochemical water oxidation

2020 ◽  
Vol 258 ◽  
pp. 126842 ◽  
Author(s):  
Wenlong Guo ◽  
Xin Lian ◽  
Yao Nie ◽  
Meichen Hu ◽  
Liming Wu ◽  
...  
Keyword(s):  
Thin Films ◽  
Water Oxidation ◽  
Photoelectrochemical Water Oxidation
Sign in / Sign up

Export Citation Format

Share Document