Enhanced photoelectrochemical water oxidation performance of a hematite photoanode by decorating with Au–Pt core–shell nanoparticles

2017 ◽  
Vol 46 (46) ◽  
pp. 16050-16057 ◽  
Author(s):  
Biyi Chen ◽  
Weiqiang Fan ◽  
Baodong Mao ◽  
Hao Shen ◽  
Weidong Shi
Keyword(s):  
Charge Transfer ◽  
Transfer Process ◽  
Water Oxidation ◽  
Core Shell ◽  
Charge Transfer Process ◽  
Shell Nanoparticles ◽  
Oxidation Performance ◽  
Core Shell Nanoparticles ◽  
Photoelectrochemical Water Oxidation

The charge transfer process of the AuPt/α-Fe2O3 composite photoanode for photoelectrochemical water oxidation.

Enhanced photoelectrochemical water oxidation performance by altering the interfacial charge transfer path

2017 ◽  
Vol 4 (8) ◽  
pp. 1296-1303 ◽  
Author(s):  
Dandan Xu ◽  
Qijing Bu ◽  
Dejun Wang ◽  
Tengfeng Xie
Keyword(s):  
Charge Transfer ◽  
Water Oxidation ◽  
Interfacial Charge Transfer ◽  
Transfer Path ◽  
Oxidation Performance ◽  
Interfacial Charge ◽  
Photoelectrochemical Water Oxidation

The charge transfer between a semiconductor and cocatalyst is a crucial process for improving the water oxidation performance.

In situ growth of α-Fe2O3@Co3O4 core–shell wormlike nanoarrays for a highly efficient photoelectrochemical water oxidation reaction

Nanoscale ◽  
2019 ◽  
Vol 11 (3) ◽  
pp. 1111-1122 ◽  
Author(s):  
Chunmei Li ◽  
Zhihui Chen ◽  
Weiyong Yuan ◽  
Qing-Hua Xu ◽  
Chang Ming Li
Keyword(s):  
Water Oxidation ◽  
Oxidation Reaction ◽  
Core Shell ◽  
In Situ Growth ◽  
Highly Efficient ◽  
Oxidation Performance ◽  
Photoelectrochemical Water Oxidation

α-Fe2O3@Co3O4 core–shell wormlike nanoarrays were fabricated via in situ growth of Co3O4 on wormlike α-Fe2O3, showing superior photoelectrochemical water oxidation performance.

Facile in situ synthesis of dendrite-like ZnO/ZnTe core/shell nanorod heterostructures for sensitized solar cells

2016 ◽  
Vol 4 (21) ◽  
pp. 4740-4747 ◽  
Author(s):  
Songping Luo ◽  
Heping Shen ◽  
Xiaoli He ◽  
Ye Zhang ◽  
Jianbao Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Transfer Process ◽  
In Situ Synthesis ◽  
Band Alignment ◽  
Core Shell ◽  
Charge Transfer Process ◽  
Sensitized Solar Cells

Band alignment modification upon the formation of ZnO/ZnTe heterostructure and the corresponding charge transfer process upon illumination.

Optimizing the charge transfer process by designing Co3O4@PPy@MnO2 ternary core–shell composite

2014 ◽  
Vol 2 (32) ◽  
pp. 12968-12973 ◽  
Author(s):  
Bin Wang ◽  
Xinyi He ◽  
Hongpeng Li ◽  
Qi Liu ◽  
Jun Wang ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Metal Oxide ◽  
Electrochemical Performance ◽  
Transfer Process ◽  
Core Shell ◽  
Charge Transfer Process ◽  
Conductive Material ◽  
Binary Metal ◽  
Binary Metal Oxide ◽  
Shell Composite

In this paper, the incorporation of a highly conductive material (polypyrrole) into a binary metal-oxide core–shell structured composite is adopted to optimize the charge transfer process to further improve electrochemical performance.

Fabrication of fully covered Cu–Ag core–shell nanoparticles by compound method and anti-oxidation performance

2020 ◽  
Vol 31 (17) ◽  
pp. 175601 ◽  
Author(s):  
Yi Huang ◽  
Fengshun Wu ◽  
Zheng Zhou ◽  
Longzao Zhou ◽  
Hui Liu
Keyword(s):  
Core Shell ◽  
Shell Nanoparticles ◽  
Oxidation Performance ◽  
Compound Method ◽  
Core Shell Nanoparticles

Monodisperse PdSn/SnOx core/shell nanoparticles with superior electrocatalytic ethanol oxidation performance

2020 ◽  
Vol 8 (40) ◽  
pp. 20931-20938
Author(s):  
Qiang Gao ◽  
Tianyou Mou ◽  
Shikai Liu ◽  
Grayson Johnson ◽  
Xue Han ◽  
...  
Keyword(s):  
Oxidation Reaction ◽  
Ethanol Oxidation ◽  
Core Shell ◽  
Ethanol Oxidation Reaction ◽  
Shell Nanoparticles ◽  
Oxidation Performance ◽  
Core Shell Nanoparticles

We synthesized monodisperse PdSn/SnOx core/shell nanoparticles with excellent ethanol oxidation reaction activity and durability.

Interface engineering of 3D BiVO4/Fe-based layered double hydroxide core/shell nanostructures for boosting photoelectrochemical water oxidation

2017 ◽  
Vol 5 (20) ◽  
pp. 9952-9959 ◽  
Author(s):  
Yukun Zhu ◽  
Jun Ren ◽  
Xianfeng Yang ◽  
Guojing Chang ◽  
Yuyu Bu ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Light Absorption ◽  
Water Oxidation ◽  
Core Shell ◽  
Interface Engineering ◽  
Shell Nanostructures ◽  
Engineering Strategy ◽  
Double Hydroxide ◽  
Interfacial Charge ◽  
Photoelectrochemical Water Oxidation

A {010} and {110} facet-dominated BiVO4/Fe-based LDH core/shell nanostructure was fabricated by an interface engineering strategy and it boosted photoelectrochemical oxygen evolution performance due to enhanced light absorption and increased interfacial charge transfer.

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