Electronic reconfiguration induced by neighboring exchange interaction at double perovskite oxide interface for highly efficient oxygen evolution reaction

Based on the materials genome strategy, a novel B-site cation ordered double perovskite SrCo0.4Fe0.2W0.4O3−δ has been designed as a highly efficient OER catalyst.

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A perovskite oxide with a tunable pore-size derived from a general salt-template strategy as a highly efficient electrocatalyst for the oxygen evolution reaction

Chemical Communications ◽

10.1039/c8cc10181g ◽

2019 ◽

Vol 55 (17) ◽

pp. 2445-2448 ◽

Cited By ~ 5

Author(s):

Haoran Yu ◽

Fuqiang Chu ◽

Xiao Zhou ◽

Junling Ji ◽

Yang Liu ◽

...

Keyword(s):

Pore Size ◽

Oxygen Evolution ◽

Oxygen Evolution Reaction ◽

Inorganic Salt ◽

Perovskite Oxide ◽

Highly Efficient

A porous perovskite oxide is fabricated by an inorganic salt-template strategy, which exhibits remarkable performance for the oxygen evolution reaction.

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Promotion of oxygen evolution reaction via the reconstructed active phase of perovskite oxide

Journal of Materials Chemistry A ◽

10.1039/d1ta08445c ◽

2021 ◽

Author(s):

Hyoi Jo ◽

Yejin Yang ◽

Arim Seong ◽

Donghwi Jeong ◽

Jeongwon Kim ◽

...

Keyword(s):

Free Energy ◽

Oxygen Evolution ◽

Oxygen Evolution Reaction ◽

Electronic Structures ◽

Active Phase ◽

Perovskite Oxides ◽

Perovskite Oxide ◽

Highly Efficient ◽

Energy Technologies

Developing a stable and highly efficient electrocatalyst for oxygen evolution reactions (OERs) is critical for renewable, safe, and emission-free energy technologies. Perovskite oxides with flexible and tunable electronic structures as...

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

Journal of Materials Chemistry A ◽

10.1039/d1ta01638e ◽

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,...

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

Journal of Materials Chemistry A ◽

10.1039/d0ta10633j ◽

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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Interfacing RuO2 with Pt to induce efficient charge transfer from Pt to RuO2 for highly efficient and stable oxygen evolution under acidic media

Journal of Materials Chemistry A ◽

10.1039/d1ta01587g ◽

2021 ◽

Author(s):

Taehyun Kwon ◽

Heesu Yang ◽

Minki Jun ◽

Taekyung Kim ◽

Jinwhan Joo ◽

...

Keyword(s):

Charge Transfer ◽

Oxygen Evolution ◽

Oxygen Evolution Reaction ◽

Acidic Media ◽

Highly Efficient ◽

Efficient Charge ◽

Stable Oxygen ◽

The Stability

The oxygen evolution reaction (OER) requires a large overpotential which undermines the stability of electrocatalysts, typically IrOx or RuOx. RuOx is particularly vulnerable to high overpotential in acidic media, due...

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