Solution combustion synthesis of Ni-based hybrid metal oxides for oxygen evolution reaction in alkaline medium

RSC Advances ◽  
2022 ◽  
Vol 12 (3) ◽  
pp. 1694-1703
Author(s):  
Aymen S. Abu Hatab ◽  
Yahia H. Ahmad ◽  
Mohd B. Abdul Rahman ◽  
Siham Y. Al-Qaradawi
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Combustion Synthesis ◽  
Oxygen Evolution ◽  
Alkaline Medium ◽  
Transition Metal Oxides ◽  
Oxygen Evolution Reaction ◽  
Solution Combustion Synthesis ◽  
Solution Combustion ◽  
Mixed Transition

Ni-based mixed transition metal oxides (MTMO) (NixM1−xOy) were synthesized using the solution combustion synthesis (SCS), and investigated as electrocatalysts towards oxygen evolution reaction (OER) in alkaline medium.

scholarly journals Stability profiles of transition metal oxides in the oxygen evolution reaction in alkaline medium

2019 ◽  
Vol 7 (45) ◽  
pp. 25865-25877 ◽  
Author(s):  
Aliki Moysiadou ◽  
Xile Hu
Keyword(s):  
Transition Metal ◽  
Metal Ions ◽  
Metal Oxides ◽  
Oxygen Evolution ◽  
Alkaline Medium ◽  
Transition Metal Oxides ◽  
Oxygen Evolution Reaction ◽  
Electrolyte Solutions ◽  
Compositional Changes ◽  
Dynamic Exchange

Metal oxides undergo compositional changes due to a dynamic exchange of metal ions with the electrolyte solutions during the oxygen evolution reaction.

Synthesis of low dimensional hierarchical transition metal oxides via a direct deep eutectic solvent calcining method for enhanced oxygen evolution catalysis

Nanoscale ◽  
2020 ◽  
Vol 12 (40) ◽  
pp. 20719-20725
Author(s):  
Kai Rong ◽  
Jiale Wei ◽  
Liang Huang ◽  
Youxing Fang ◽  
Shaojun Dong
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Oxygen Evolution ◽  
Transition Metal Oxides ◽  
Oxygen Evolution Reaction ◽  
Deep Eutectic Solvent ◽  
Highly Active ◽  
Active Transition ◽  
Low Dimensional ◽  
Electrochemical Oxygen

A direct DES calcining method is developed to prepare low-dimensional and highly active transition metal oxides (TMOs) for electrochemical oxygen evolution reaction.

Improving the performance of porous nickel foam for water oxidation using hydrothermally prepared Ni and Fe metal oxides

2017 ◽  
Vol 1 (1) ◽  
pp. 207-216 ◽  
Author(s):  
Michelle P. Browne ◽  
Joana M. Vasconcelos ◽  
João Coelho ◽  
Maria O'Brien ◽  
Aurelie A. Rovetta ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Oxygen Evolution ◽  
Transition Metal Oxides ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Nickel Foam ◽  
Research Trends ◽  
Porous Nickel

Recent research trends have seen a rise in the interest in Transition Metal Oxides (TMO's) as catalysts for the Oxygen Evolution Reaction (OER).

Synergistically Enhanced Oxygen Evolution Reaction Catalysis for Multielement Transition-Metal Oxides

2018 ◽  
Vol 1 (8) ◽  
pp. 3711-3721 ◽  
Author(s):  
I. Yamada ◽  
A. Takamatsu ◽  
K. Asai ◽  
H. Ohzuku ◽  
T. Shirakawa ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Oxygen Evolution ◽  
Transition Metal Oxides ◽  
Oxygen Evolution Reaction

Identification of Surface Reactivity Descriptor for Transition Metal Oxides in Oxygen Evolution Reaction

2016 ◽  
Vol 138 (31) ◽  
pp. 9978-9985 ◽  
Author(s):  
Hua Bing Tao ◽  
Liwen Fang ◽  
Jiazang Chen ◽  
Hong Bin Yang ◽  
Jiajian Gao ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Oxygen Evolution ◽  
Transition Metal Oxides ◽  
Oxygen Evolution Reaction ◽  
Surface Reactivity ◽  
Reactivity Descriptor
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