Mitigation of RuO<sub>6</sub> octahedron distortion by enhanced A-site electronegativity in pyrochlore for acidic water oxidation
Jiabiao Yan, Jing Zhu, Dawei Chen, Shuai Liu, Xu Zhang, Shoushan Yu, Zhenhua Zeng, Luhua Jiang, Fanglin Du
Abstract
Enhanced A-site electronegativity in pyrochlore oxides mitigates RuO 6 octahedron distortion to boost the activity and stability of the acidic OER.
Topics & Concepts
ElectronegativityPyrochloreOctahedronDistortion (music)Materials scienceInorganic chemistryChemistryCrystallographyCrystal structureOptoelectronicsAmplifierCMOSPhase (matter)Organic chemistryElectrocatalysts for Energy ConversionMembrane-based Ion Separation TechniquesElectrochemical Analysis and Applications