Enhanced Photoreduction of U(VI) on WO3 Nanosheets by Oxygen Defect Engineering

2021 ◽  
pp. 129164
Author(s):  
Jia Lei ◽  
Huanhuan Liu ◽  
Changpeng Yuan ◽  
Qiang Chen ◽  
Ji-An Liu ◽  
...  
Keyword(s):  
Oxygen Defect ◽  
Defect Engineering

scholarly journals Regulating thermochemical redox temperature via oxygen defect engineering for protection of solar molten salt receivers

iScience ◽  
2021 ◽  
pp. 103039
Author(s):  
Peng Yuan ◽  
Changdong Gu ◽  
Haoran Xu ◽  
Zeyu Ning ◽  
Kefa Cen ◽  
...  
Keyword(s):  
Molten Salt ◽  
Oxygen Defect ◽  
Defect Engineering

Oxygen defect engineering for Li-rich cathode material Li1.2Ni0.13Co0.13Mn0.54O2-d

2021 ◽  
Author(s):  
Takashi Nakamura ◽  
Kento Ohta ◽  
Yuta Kimura ◽  
Xueyan Hou ◽  
Yusuke Tamenori ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Cathode Material ◽  
Oxygen Defect ◽  
Defect Engineering ◽  
Anion Doping

Anion doping is considered as a promising approach to improve the battery performance by utilizing the functionalities of anion defects. Although oxygen vacancy is the simplest anion defect in oxide-based...

Oxygen defect engineering by the current effect assisted with temperature cycling in a perovskite-type La0.7Sr0.3CoO3 film

Nanoscale ◽  
2017 ◽  
Vol 9 (35) ◽  
pp. 13214-13221 ◽  
Author(s):  
J. Li ◽  
J. Wang ◽  
H. Kuang ◽  
H. R. Zhang ◽  
Y. Y. Zhao ◽  
...  
Keyword(s):  
Low Temperature ◽  
Oxygen Vacancies ◽  
Temperature Cycling ◽  
Oxygen Defect ◽  
Defect Engineering ◽  
Current Effect ◽  
New Approach ◽  
Perovskite Type

A new approach to the engineering of oxygen vacancies in cobaltite films based on the combined current effect and temperature cycling under low temperature.

Oxygen defect engineering in double perovskite oxides for effective water oxidation

2020 ◽  
Vol 8 (21) ◽  
pp. 10957-10965 ◽  
Author(s):  
Yunmin Zhu ◽  
Xiao Zhong ◽  
Shiguang Jin ◽  
Haijun Chen ◽  
Zuyun He ◽  
...  
Keyword(s):  
Plasma Treatment ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Oxygen Vacancies ◽  
Double Perovskite ◽  
Perovskite Oxides ◽  
Oxygen Defect ◽  
Defect Engineering ◽  
Effective Water

Generating oxygen vacancies in PrBa0.5Sr0.5Co1.5Fe0.5O5+δvia plasma treatment for strongly boosted oxygen evolution reaction activity.

Photo-thermal oxidation of single layer graphene

RSC Advances ◽  
2016 ◽  
Vol 6 (48) ◽  
pp. 42545-42553 ◽  
Author(s):  
Ahmad E. Islam ◽  
Steve S. Kim ◽  
Rahul Rao ◽  
Yen Ngo ◽  
Jie Jiang ◽  
...  
Keyword(s):  
Thermal Oxidation ◽  
Graphene Layer ◽  
Single Layer ◽  
Single Layer Graphene ◽  
Oxygen Defect ◽  
Defect Engineering ◽  
Layer Graphene

Photo-thermal oxidation yields no pores in the graphene layer and suggests pathways for oxygen defect engineering in a controlled manner.

Oxygen defect engineering in cobalt iron oxide nanosheets for promoted overall water splitting

2019 ◽  
Vol 7 (38) ◽  
pp. 21704-21710 ◽  
Author(s):  
Chengying Guo ◽  
Xuejing Liu ◽  
Lingfeng Gao ◽  
Xiaojing Ma ◽  
Mingzhu Zhao ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Water Splitting ◽  
Active Sites ◽  
Oxygen Vacancies ◽  
Catalytic Performance ◽  
Oxygen Defect ◽  
Defect Engineering ◽  
Transfer Property ◽  
Cobalt Iron Oxide ◽  
Cobalt Iron

Benefited from the optimized activity of active sites, adsorption energy and the proposed electron transfer property, the CoFe2O4 nanosheet with oxygen vacancies exhibited significantly enhanced water splitting catalytic performance.

Oxygen Defect Engineering toward the Length-Selective Tailoring of Carbon Nanotubes via a Two-Step Electrochemical Strategy

2020 ◽  
Vol 124 (49) ◽  
pp. 27097-27106
Author(s):  
Wei-Song Zhang ◽  
Yu-Ting Liu ◽  
Ting-Ting Yao ◽  
Gang-Ping Wu ◽  
Qingfeng Liu
Keyword(s):  
Carbon Nanotubes ◽  
Oxygen Defect ◽  
Defect Engineering
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