Enhanced oxygen evolution reaction activity of flower-like FeOOH via the synergistic effect of sulfur

2020 ◽  
pp. 127587
Author(s):  
Rui Guo ◽  
Yan He ◽  
Tao Yu ◽  
Peng Cheng ◽  
Junhua You ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction

Porous Co3O4/SnO2 quantum dot (QD) heterostructures with abundant oxygen vacancies and Co2+ ions for highly efficient gas sensing and oxygen evolution reaction

Nanoscale ◽  
2018 ◽  
Vol 10 (25) ◽  
pp. 12045-12053 ◽  
Author(s):  
Xing Wang ◽  
Meizhen Gao
Keyword(s):  
Quantum Dot ◽  
Synergistic Effect ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxygen Vacancies ◽  
Gas Sensing ◽  
Highly Efficient

Porous Co3O4/SnO2 quantum dot (QD) heterojunctions with a strong synergistic effect are successfully synthesized in this paper.

Core–shell-type ZIF-8@ZIF-67@POM hybrids as efficient electrocatalysts for the oxygen evolution reaction

2019 ◽  
Vol 6 (9) ◽  
pp. 2514-2520 ◽  
Author(s):  
Yan Wang ◽  
Yuyin Wang ◽  
Li Zhang ◽  
Chun-Sen Liu ◽  
Huan Pang
Keyword(s):  
Synergistic Effect ◽  
Surface Area ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
High Surface ◽  
High Surface Area ◽  
Coprecipitation Method ◽  
Core Shell ◽  
Shell Type

ZIF-8@ZIF-67@POM hybrids were synthesized using a simple coprecipitation method, and they exhibit remarkable performance in OER, with the synergistic effect between POM and ZIF species, their regular architecture and their high surface area.

Self-supported cobalt-nickel bimetallic telluride as an advanced catalyst for oxygen evolution reaction

2021 ◽  
Author(s):  
Yu Qi ◽  
Zhi Yang ◽  
Shuai Peng ◽  
Mitang Wang ◽  
Jilin Bai ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Bimetallic Catalysts ◽  
Metal Elements ◽  
Cobalt Nickel ◽  
Electrocatalytic Performance ◽  
Monometallic Catalyst

Compared with a monometallic catalyst, nanostructured bimetallic catalysts present an enhanced electrocatalytic performance due to the synergistic effect of two metal elements. To improve the OER performance of metal tellurides,...

An ultrathin cobalt-based zeolitic imidazolate framework nanosheet array with a strong synergistic effect towards the efficient oxygen evolution reaction

2018 ◽  
Vol 6 (39) ◽  
pp. 18877-18883 ◽  
Author(s):  
Junhui Cao ◽  
Chaojun Lei ◽  
Jian Yang ◽  
Xiaodi Cheng ◽  
Zhongjian Li ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Zeolitic Imidazolate Framework ◽  
Nanosheet Array

A novel ultrathin cobalt-based zeolitic imidazolate framework hybrid nanosheet array exhibits enhanced electrocatalytic activity for the oxygen evolution reaction.

Synergistic effect of charge transfer and short H-bonding on nanocatalyst surface for efficient oxygen evolution reaction

Nano Energy ◽  
2019 ◽  
Vol 59 ◽  
pp. 443-452 ◽  
Author(s):  
Jinlong Yang ◽  
Yinguo Xiao ◽  
Qinghe Zhao ◽  
Guangxing Zhang ◽  
Rui Wang ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Synergistic Effect ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction

A bimetallic Co4Mo8 cluster built from Mo8 oxothiomolybdate capped by a Co4-thiacalix[4]arene unit: the observation of the Co–Mo synergistic effect for binder-free electrocatalysts

2019 ◽  
Vol 7 (20) ◽  
pp. 12893-12899 ◽  
Author(s):  
Min Zhang ◽  
Mengwei Chen ◽  
Yanfeng Bi ◽  
Liangliang Huang ◽  
Kun Zhou ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Nickel Foam ◽  
Free Oxygen ◽  
Binder Free

Fabricating Co4-thiacalix[4]arene capped Mo8 oxothiomolybdate bimetallic Co4Mo8 nanoclusters on nickel foam serves as efficient binder-free oxygen evolution reaction electrocatalyst with Co–Mo synergistic effect.

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