Reactive Electrophilic OI− Species Evidenced in High-Performance Iridium Oxohydroxide Water Oxidation Electrocatalysts,ChemSusChem

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Reactive Electrophilic OI− Species Evidenced in High-Performance Iridium Oxohydroxide Water Oxidation Electrocatalysts
ChemSusChem ( IF 7.5 ) Pub Date : 2017-11-08 04:55:59 , DOI: 10.1002/cssc.201701291
Cyriac Massué _{1,

2} , Verena Pfeifer _{1,

3} , Maurice van Gastel ₄ , Johannes Noack ₁ , Gerardo Algara-Siller ₁ , Sébastien Cap ₁ , Robert Schlögl _{1,

2}

Affiliation

Water way to do it: Quasi-amorphous iridium(III/IV) oxohydroxides exhibit exceptional performances as electrocatalysts for the oxygen evolution reaction (OER). The study of their electronic structures suggests that their superior electrocatalytic performances are linked to their ability to accommodate preactivated electrophilic O^I− species, which can migrate within the lattice.

中文翻译：

高性能羟基氧化铱水氧化电催化剂中证明的反应性亲电性OI-物种

做到这一点的水方法：准无定形铱（III / IV）羟基氧化物作为放氧反应（OER）的电催化剂表现出卓越的性能。对它们的电子结构的研究表明，它们优异的电催化性能与其容纳预活化的亲电性O ^I-物种的能力有关，后者可以在晶格内迁移。

更新日期：2017-11-08

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