Constructing a medium-entropy spinel oxide FeNiMnO<sub>4</sub>/CeO<sub>2</sub> heterojunction as a high-performance electrocatalyst for the oxygen evolution reaction
Hao Bin Wu, Zhichao Wang, Yuxuan Shi, Zexu Li, Ding Fan, Yilun Ren, Fengqi Li, Haifeng Bian, Cong Wang, Yurong Yang, Jian Gu, Shaochun Tang, Yujie Ma, Yu Deng, Xiangkang Meng
Abstract
Medium-entropy oxides are commonly employed as electrocatalysts for the oxygen evolution reaction (OER) in electrolysers aimed at producing sustainable hydrogen.
Topics & Concepts
SpinelElectrocatalystOxygen evolutionHeterojunctionOxygenMaterials scienceOxideChemical engineeringChemistryPhysical chemistryMetallurgyElectrochemistryOptoelectronicsElectrodeOrganic chemistryEngineeringElectrocatalysts for Energy ConversionElectrochemical Analysis and ApplicationsAdvanced Memory and Neural Computing