Boosting the oxygen evolution reaction performance of CoS2 microspheres by subtle ionic liquid modification

2018 ◽  
Vol 54 (63) ◽  
pp. 8765-8768 ◽  
Author(s):  
Siyuan Ji ◽  
Tongtong Li ◽  
Zhi-Da Gao ◽  
Yan-Yan Song ◽  
Jing-Juan Xu
Keyword(s):  
Ionic Liquid ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Electrolyte Interface ◽  
Reaction Performance

Owing to the hydrophobic environment and electrostatic affinity generated at the CoS2/electrolyte interface, the OER performance of CoS2 microspheres is boosted by IL modification.

Optimized Co2+(Td)–O–Fe3+(Oh) electronic states in a spinel electrocatalyst for highly efficient oxygen evolution reaction performance

2019 ◽  
Vol 6 (11) ◽  
pp. 3295-3301 ◽  
Author(s):  
Xia Gao ◽  
Jinghai Liu ◽  
Yu Sun ◽  
Xia Wang ◽  
Zhibin Geng ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Effective Means ◽  
Electronic States ◽  
Highly Efficient ◽  
Reaction Performance

The introduction of iron into Co3O4 can induce a change in the electronic states of Co3+, which is an effective means to regulate the oxygen evolution reaction activity.

Isostructural MOFs with Higher Proton Conductivity for Improved Oxygen Evolution Reaction Performance

2020 ◽  
Vol 12 (14) ◽  
pp. 16367-16375 ◽  
Author(s):  
Mengxin Zhang ◽  
Quanjie Lin ◽  
Wangui Wu ◽  
Yingxiang Ye ◽  
Zizhu Yao ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Proton Conductivity ◽  
Oxygen Evolution Reaction ◽  
Reaction Performance

Ionic liquid-assisted one-step preparation of ultrafine amorphous metallic hydroxide nanoparticles for the highly efficient oxygen evolution reaction

2020 ◽  
Vol 8 (31) ◽  
pp. 15767-15773 ◽  
Author(s):  
Youhai Cao ◽  
Song Guo ◽  
Changlin Yu ◽  
Jiangwei Zhang ◽  
Xiaoli Pan ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Highly Efficient ◽  
Synthesis Strategy ◽  
Effective Synthesis ◽  
One Step ◽  
First Time

A rapid one-step and effective synthesis strategy is reported for the first time to produce the ionic liquid-modified AMHs nanoparticles (e.g. FeNi) for the highly efficient OER.

scholarly journals Au@Co2P core/shell nanoparticles as a nano-electrocatalyst for enhancing the oxygen evolution reaction

RSC Advances ◽  
2019 ◽  
Vol 9 (70) ◽  
pp. 40811-40818 ◽  
Author(s):  
Xiaofang Zhang ◽  
Aixian Shan ◽  
Sibin Duan ◽  
Haofei Zhao ◽  
Rongming Wang ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Reaction Performance ◽  
Core Shell Nanoparticles

Au@Co2P core/shell nanoparticles were designed and prepared to improve the oxygen evolution reaction performance.

Enhanced Oxygen Evolution Reaction Performance of WO3/Nb:SrTiO3 Heterostructures By Graphene Layer

2020 ◽  
Vol MA2020-01 (37) ◽  
pp. 1560-1560
Author(s):  
Ayoung Cho ◽  
Joonbong Lee ◽  
Chulmin Youn ◽  
Sangwoo Lee ◽  
Ho Jin Lee ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Graphene Layer ◽  
Reaction Performance

Mo-doped Ni2P hollow nanostructures: highly efficient and durable bifunctional electrocatalysts for alkaline water splitting

2019 ◽  
Vol 7 (13) ◽  
pp. 7636-7643 ◽  
Author(s):  
Qin Wang ◽  
Hongyang Zhao ◽  
Fumin Li ◽  
Wenyan She ◽  
Xiaoming Wang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Oxygen Evolution Reaction ◽  
Alkaline Water ◽  
Highly Efficient ◽  
Bifunctional Electrocatalysts ◽  
Hollow Nanostructures ◽  
Reaction Performance

It was found that Mo-doped Ni2P hollow nanostructures display excellent hydrogen evolution reaction and oxygen evolution reaction performance.

scholarly journals Identifying the Intrinsic Relationship between the Restructured Oxide Layer and Oxygen Evolution Reaction Performance on the Cobalt Pnictide Catalyst

Small ◽  
2020 ◽  
Vol 16 (14) ◽  
pp. 1906867 ◽  
Author(s):  
Yanhong Lyu ◽  
Jianyun Zheng ◽  
Zhaohui Xiao ◽  
Shiyong Zhao ◽  
San Ping Jiang ◽  
...  
Keyword(s):  
Oxide Layer ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Reaction Performance
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