MoO2–CoO coupled with a macroporous carbon hybrid electrocatalyst for highly efficient oxygen evolution

Nanoscale ◽  
2015 ◽  
Vol 7 (40) ◽  
pp. 16704-16714 ◽  
Author(s):  
B. B. Li ◽  
Y. Q. Liang ◽  
X. J. Yang ◽  
Z. D. Cui ◽  
S. Z. Qiao ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Cost Effective ◽  
Highly Efficient ◽  
Macroporous Carbon

Cost-effective electrocatalysts for oxygen evolution reaction are attractive for energy conversion processes.

Ultrafast Fenton-like reaction route to FeOOH/NiFe-LDH heterojunction electrode for efficient oxygen evolution reaction

2021 ◽  
Author(s):  
Yan Liang ◽  
Jun Wang ◽  
Depei Liu ◽  
Lin Wu ◽  
Taozhu Li ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Cost Effective ◽  
Industrial Scale ◽  
Reaction Route ◽  
Highly Efficient ◽  
Stable Oxygen

An industrial-scale time- and cost-effective route to produce a highly efficient and stable oxygen evolution reaction (OER) electrode is desirable and highly challenging.

Modular design of efficient heterostructural FeS2/TiO2 oxygen evolution electrocatalyst via sulfidation of natural ilmenites

2021 ◽  
Author(s):  
Hong Chen ◽  
Zhijie Chen ◽  
Renji Zheng ◽  
Shimao Deng ◽  
Wenfei Wei ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Modular Design ◽  
Cost Effective ◽  
Design Strategy ◽  
Carbon Neutrality

Developing cost-effective and durable catalysts for oxygen evolution reaction (OER) is of great interest for advanced energy conversion and carbon neutrality schemes. Here, we demonstrate a modular design strategy to...

Ultrafine CoPS nanoparticles encapsulated in N, P, and S tri-doped porous carbon as an efficient bifunctional water splitting electrocatalyst in both acid and alkaline solutions

2018 ◽  
Vol 6 (22) ◽  
pp. 10433-10440 ◽  
Author(s):  
Yiping Hu ◽  
Feng Li ◽  
Yu Long ◽  
Haidong Yang ◽  
Lili Gao ◽  
...  
Keyword(s):  
Renewable Energy ◽  
Energy Conversion ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Noble Metal ◽  
Porous Carbon ◽  
Oxygen Evolution Reaction ◽  
Alkaline Solutions ◽  
Highly Efficient ◽  
Energy Conversion Systems

Searching for the same highly efficient, stable and non-noble metal electrocatalysts for the hydrogen/oxygen evolution reaction (HER/OER) is crucial to renewable-energy conversion systems.

Hierarchical porous Co3O4@CoxFe3−xO4film as an advanced electrocatalyst for oxygen evolution reaction

RSC Advances ◽  
2015 ◽  
Vol 5 (12) ◽  
pp. 8882-8886 ◽  
Author(s):  
Yaohang Gu ◽  
Dandan Jia ◽  
Youshun Peng ◽  
Shitao Song ◽  
Yongguang Zhao ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Highly Efficient ◽  
Hierarchical Porous ◽  
Energy Conversion Devices

Fabricating a delicate structure for water oxidation is critical for developing highly efficient electrocatalysts, which hold significant promise for energy conversion devices.

Surface engineering of FeCo-based electrocatalysts supported on carbon paper by incorporating non-noble metals for water oxidation

2018 ◽  
Vol 42 (9) ◽  
pp. 7254-7261 ◽  
Author(s):  
Haixia Zhang ◽  
Jianfeng Zheng ◽  
Yuguang Chao ◽  
Kangming Zhang ◽  
Zhenping Zhu
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Noble Metals ◽  
Surface Engineering ◽  
Cost Effective ◽  
Carbon Paper ◽  
Highly Efficient

FeCoMo nanosheets, as a highly efficient, cost-effective and stable electrocatalyst for the oxygen evolution reaction, significantly lower the overpotential and cost.

Ion-biosorption induced core–shell Fe2P@carbon nanoparticles decorated on N, P co-doped carbon materials for the oxygen evolution reaction

2021 ◽  
Author(s):  
Min Jiang ◽  
Wei Fan ◽  
Anquan Zhu ◽  
Pengfei Tan ◽  
Jianping Xie ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Carbon Nanoparticles ◽  
Carbon Materials ◽  
Cost Effective ◽  
Core Shell ◽  
Co Doped

This work employs bacteria as precursors and induces a cost-effective biosorption strategy to obtain Fe2P@carbon nanoparticles decorated on N and P co-doped carbon (Fe2P@CNPs/NPC) materials.

MOF-derived M-OOH with rich oxygen defects by in-situ electro-oxidation reconstitution for highly efficient oxygen evolution reaction

2021 ◽  
Author(s):  
Zhikai Shi ◽  
Zebin Yu ◽  
Ronghua Jiang ◽  
Jun Huang ◽  
Yanping Hou ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Energy Production ◽  
Low Cost ◽  
Highly Efficient ◽  
Oxygen Defects ◽  
Electro Oxidation

The oxygen evolution reaction (OER) is an important half-reaction in the field of energy production. However, how effectively, simply, and greenly to prepare low-cost OER electrocatalysts remains a problem. Herein,...

scholarly journals Controllable synthesis of self-templated hierarchical Ni3S2@N-doped carbon for enhanced oxygen evolution reaction

2021 ◽  
Author(s):  
Shuai Wang ◽  
Zheng Lu ◽  
Yuan Fang ◽  
Tian Zheng ◽  
Zidong Zhang ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Controllable Synthesis ◽  
Ni Foam ◽  
Energy Conversion And Storage ◽  
Construction Of Self ◽  
Rational Construction ◽  
And Storage ◽  
Supporting Electrode

Rational construction of self-supporting electrode has been extensively investigated in energy conversion and storage. Herein, hierarchical N-doped carbon encapsulated Ni3S2 grown on 3D porous Ni foam (H-Ni3S2@NC/NF) is controllably synthesized...

Metal-Organic Framework Derived NiSe2/CeO2 Nanocomposite as a High-Performance Electrocatalyst for Oxygen Evolution Reaction (OER)

2021 ◽  
Author(s):  
Davood Taherinia ◽  
Seyyed Heydar Moravvej ◽  
Mohammad Moazzeni ◽  
Elham Akbarzadeh
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
High Performance ◽  
Metal Organic Framework ◽  
Cost Effective ◽  
Clean Technologies ◽  
Metal Organic ◽  
Organic Framework

The development of efficient and cost-effective catalysts for the oxygen evolution reaction is highly desirable for applications that are based on sustainable and clean technologies. In this study, we report...

In-situ coating amorphous boride on ternary pyrite-type boron sulfide for highly efficient oxygen evolution

2021 ◽  
Author(s):  
Tingting Li ◽  
Tianyun Jing ◽  
Dewei Rao ◽  
Xiaotian Jia ◽  
Yunpeng Zuo ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Highly Efficient ◽  
In Situ Coating ◽  
Electrochemical Oxygen

Multimetallic pyrite-type sulfides have been a promising electrocatalytic materials for electrochemical oxygen evolution reaction (OER), but still requires further improve due to the easily oxidization of surface atoms and the...

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