Interface engineering of NiSe/Ni3S2 nanostructures as an efficient self-supported electrode for water oxidation in alkaline media

2020 ◽  
Vol 526 ◽  
pp. 146745
Author(s):  
Luna Tie ◽  
Yanmei Liu ◽  
Shujie Shen ◽  
Chongfei Yu ◽  
Jingyu Sun ◽  
...  
Keyword(s):  
Water Oxidation ◽  
Alkaline Media ◽  
Interface Engineering

Functional carbon nitride materials for water oxidation: from heteroatom doping to interface engineering

Nanoscale ◽  
2020 ◽  
Vol 12 (13) ◽  
pp. 6937-6952 ◽  
Author(s):  
Huayang Zhang ◽  
Wenjie Tian ◽  
Xiaoguang Duan ◽  
Hongqi Sun ◽  
Yonglong Shen ◽  
...  
Keyword(s):  
Water Oxidation ◽  
Carbon Nitride ◽  
Interface Engineering ◽  
Intrinsic Structure ◽  
Heteroatom Doping ◽  
Structure Activity Relationships ◽  
Structure Activity ◽  
Polymeric Carbon ◽  
Chemical Water ◽  
Carbon Nitride Materials

Strategies for modifying polymeric carbon nitrides and their intrinsic structure–activity relationships for photo-, electro-, and photoelectro-chemical water oxidation are discussed.

Interface Engineering of a CoOx/Ta3N5Photocatalyst for Unprecedented Water Oxidation Performance under Visible-Light-Irradiation

2015 ◽  
Vol 127 (10) ◽  
pp. 3090-3094 ◽  
Author(s):  
Shanshan Chen ◽  
Shuai Shen ◽  
Guiji Liu ◽  
Yu Qi ◽  
Fuxiang Zhang ◽  
...  
Keyword(s):  
Visible Light ◽  
Visible Light Irradiation ◽  
Water Oxidation ◽  
Light Irradiation ◽  
Interface Engineering ◽  
Oxidation Performance

Boosting water oxidation electrocatalysts with surface engineered amorphous cobalt hydroxide nanoflakes

Nanoscale ◽  
2018 ◽  
Vol 10 (27) ◽  
pp. 12991-12996 ◽  
Author(s):  
Haoxuan Zhang ◽  
Bingxu Chen ◽  
Hao Jiang ◽  
Xuezhi Duan ◽  
Yihua Zhu ◽  
...  
Keyword(s):  
Water Oxidation ◽  
Alkaline Media ◽  
Cobalt Hydroxide ◽  
Active Intermediates

The sulfur engineering of cobalt hydroxide can produce more targeted active intermediates, hence maximizing the OER performance in alkaline media.

scholarly journals Hydrogen Bubble Templating of Fractal Ni Catalysts for Water Oxidation in Alkaline Media

2019 ◽  
Vol 2 (8) ◽  
pp. 5734-5743 ◽  
Author(s):  
M. Hao ◽  
V. Charbonneau ◽  
N. N. Fomena ◽  
J. Gaudet ◽  
D. R. Bruce ◽  
...  
Keyword(s):  
Water Oxidation ◽  
Alkaline Media ◽  
Hydrogen Bubble ◽  
Ni Catalysts

Boosting electrochemical water oxidation: the merits of heterostructured electrocatalysts

2020 ◽  
Vol 8 (14) ◽  
pp. 6393-6405 ◽  
Author(s):  
Guoqiang Zhao ◽  
Kun Rui ◽  
Shi Xue Dou ◽  
Wenping Sun
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Interface Engineering

Heterostructure interface engineering brings about substantial possibilities for designing efficient electrocatalysts toward the oxygen evolution reaction.

Highly defective CeO2 as a promoter for efficient and stable water oxidation

2015 ◽  
Vol 3 (2) ◽  
pp. 634-640 ◽  
Author(s):  
Fengli Liang ◽  
Ying Yu ◽  
Wei Zhou ◽  
Xiaoyong Xu ◽  
Zhonghua Zhu
Keyword(s):  
Water Oxidation ◽  
Alkaline Media ◽  
Oxygen Species

A highly defective CeO2 supported RuO2 as an electrocatalyst shows improved OER activity and stability in alkaline media. This improvement likely originates from the highly oxidative oxygen species O22−/O− formed in the defective CeO2, which can easily migrate from CeO2 and “spillover” to the surface of RuO2 during the OER process.

Interface engineering of Ag-Ni3S2 heterostructures toward efficient alkaline hydrogen evolution

Nanoscale ◽  
2020 ◽  
Vol 12 (37) ◽  
pp. 19333-19339
Author(s):  
Caichi Liu ◽  
Fangqing Wang ◽  
Dongbo Jia ◽  
Jingqian Zhang ◽  
Jingyu Zhang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Alkaline Media ◽  
Interface Engineering ◽  
Ni Foam ◽  
Nanosheet Arrays

Ag-decorated Ni3S2 nanosheet arrays grown on Ni Foam (NF) (Ag-Ni3S2/NF) as an efficient heterostructure electrocatalyst for HER in alkaline media. This heterostructure catalyst exhibits an excellent HER performance.

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