FeCo Alloy Nanoparticles Obtained by PVP Modified Oxalate Template Method as an Efficient Oxygen Evolution Reaction Catalyst

JOM ◽  
2021 ◽  
Author(s):  
Huixia Hu ◽  
Xiang Lei ◽  
Shumei Li ◽  
Liwen Fu ◽  
Ruzhen Peng ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Template Method ◽  
Alloy Nanoparticles ◽  
Feco Alloy

Perovskites decorated with oxygen vacancies and Fe–Ni alloy nanoparticles as high-efficiency electrocatalysts for the oxygen evolution reaction

2017 ◽  
Vol 5 (37) ◽  
pp. 19836-19845 ◽  
Author(s):  
Kaiyue Zhu ◽  
Tao Wu ◽  
Mingrun Li ◽  
Ruifeng Lu ◽  
Xuefeng Zhu ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxygen Vacancies ◽  
High Efficiency ◽  
Alloy Nanoparticles ◽  
Ni Alloy

Oxygen vacancies and Fe–Ni alloy nanoparticles decorated on a perovskite backbone can boost the oxygen evolution activity of perovskites.

scholarly journals Boosting oxygen evolution reaction activity by tailoring MOF-derived hierarchical Co–Ni alloy nanoparticles encapsulated in nitrogen-doped carbon frameworks

RSC Advances ◽  
2021 ◽  
Vol 11 (18) ◽  
pp. 10874-10880
Author(s):  
Xiaobin Liu ◽  
Xudong Zhao ◽  
Li-Zhen Fan
Keyword(s):  
Mass Transfer ◽  
Binding Energy ◽  
Synergistic Effect ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Alloy Nanoparticles ◽  
Nitrogen Doped ◽  
Ni Alloy ◽  
Optimal Value ◽  
Nitrogen Doped Carbon

The hierarchical Co2Ni@NC nanoparticles realize fast mass transfer for the oxygen evolution reaction (OER). The synergistic effect between Co and Ni can effectively adjust the binding energy tending to an optimal value, further improving the energetics for the OER.

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