The Oxygen Evolution Reaction At Manganese Dioxide Films in Base: Kinetics and Mechanism

2013 ◽  
Keyword(s):  
Manganese Dioxide ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Kinetics And Mechanism

Advances in the application of manganese dioxide and its composites as electrocatalysts for the oxygen evolution reaction

2020 ◽  
Vol 8 (36) ◽  
pp. 18492-18514 ◽  
Author(s):  
Yijian Tang ◽  
Shasha Zheng ◽  
Shuai Cao ◽  
Huaiguo Xue ◽  
Huan Pang
Keyword(s):  
Manganese Dioxide ◽  
Crystal Structures ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction

In this review, research achievements and progresses made with regard to MnO2 and its composites are provided, such as synthesis strategies, crystal structures, and applications in metal–air batteries and water-splitting.

scholarly journals The Oxygen Evolution Reaction at Manganese Oxide Films in Base: Kinetics and Mechanism

2013 ◽  
Vol 53 (29) ◽  
pp. 59-77 ◽  
Author(s):  
M. Browne ◽  
R. J. Cullen ◽  
R. L. Doyle ◽  
P. E. Colavita ◽  
M. E. G. Lyons
Keyword(s):  
Manganese Oxide ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxide Films ◽  
Kinetics And Mechanism

Tremella-like manganese dioxide complex (Fe,Ni)3S4 hybrid catalyst for highly efficient oxygen evolution reaction

2021 ◽  
Vol 515 ◽  
pp. 230627
Author(s):  
Xuan Zhang ◽  
Zichen Song ◽  
Qing Yan ◽  
Wenbo Cong ◽  
Lanqing Yang ◽  
...  
Keyword(s):  
Manganese Dioxide ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Hybrid Catalyst ◽  
Highly Efficient

An Fe-doped NiTe bulk crystal as a robust catalyst for the electrochemical oxygen evolution reaction

2019 ◽  
Vol 55 (63) ◽  
pp. 9347-9350 ◽  
Author(s):  
Lei Zhong ◽  
Yufei Bao ◽  
Xu Yu ◽  
Ligang Feng
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Bulk Crystal ◽  
Stable Performance ◽  
Electrochemical Oxygen

An Fe doped NiTe bulk crystal was demonstrated to exhibit an extremely active and stable performance for the electrochemical oxygen evolution reaction.

scholarly journals Robust Carbon-Stabilization of Few-Layer Black Phosphorus for Superior Oxygen Evolution Reaction

Coatings ◽  
2020 ◽  
Vol 10 (7) ◽  
pp. 695 ◽  
Author(s):  
Mengjie Zhang ◽  
Wenchang Zhu ◽  
Xingzhe Yang ◽  
Meng Feng ◽  
Hongbin Feng
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Black Phosphorus ◽  
Carbon Stabilization ◽  
High Durability ◽  
Carbon Coated ◽  
Alkaline Conditions ◽  
Doped Graphene ◽  
A Current

Few-layer exfoliated black phosphorus (Ex-BP) has attracted tremendous attention owing to its promising applications, including in electrocatalysis. However, it remains a challenge to directly use few-layer Ex-BP as oxygen-involved electrocatalyst because it is quite difficult to restrain structural degradation caused by spontaneous oxidation and keep it stable. Here, a robust carbon-stabilization strategy has been implemented to prepare carbon-coated Ex-BP/N-doped graphene nanosheet (Ex-BP/NGS@C) nanostructures at room temperature, which exhibit superior oxygen evolution reaction (OER) activity under alkaline conditions. Specifically, the as-synthesized Ex-BP/NGS@C hybrid presents a low overpotential of 257 mV at a current density of 10 mA cm−2 with a small Tafel slope of 52 mV dec−1 and shows high durability after long-term testing.

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