journal article·2025-11Open access

High‐Valence Metal Modulating Lattice Oxygen in High‐Entropy Layered Double Hydroxides for Enhanced Oxygen Evolution Reaction (Adv. Funct. Mater. 47/2025)

Xiahua Zhong, Hong‐Yi Wang, Chen Zhang, Wenhu Wang, Christopher T. Nelson, Xiaoqing He, Qingqing Sun, Benjamine G. Gibson, Manish Neupane, Baolin Deng, Mingjie Liu, Yingchao Yang

Advanced Functional Materials· Volume 35· Issue 47

Abstract

High-Entropy Electrocatalysts In their Research Article (10.1002/adfm.202518240), Mingjie Liu, Yingchao Yang, and co-workers lead the effort and present an efficient strategy through incorporating high-valence metals into high-entropy layered double hydroxides to serve as oxygen evolution electrocatalysts. The high-valence Mo6+ triggers lattice oxygen mechanism by modulating the electronic structure and enhancing the d-p orbital overlap, eventually promoting the oxygen evolution kinetics.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Electrocatalysts for Energy Conversion · Machine Learning in Materials Science · Ammonia Synthesis and Nitrogen Reduction

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Affiliations

Department of Mechanical and Aerospace Engineering University of Missouri Columbia MO 65211 USA

Department of Chemistry University of Florida Gainesville FL 32611 USA

Frontier Institute for Research in Sensor Technologies University of Maine Orono ME 04469 USA

The Center for Nanophase Materials Sciences Oak Ridge National Laboratory Oak Ridge TN 37831 USA

The Institute of Materials Science and Engineering Washington University in St. Louis St. Louis MO 63130 USA

Department of Civil and Environmental Engineering University of Missouri Columbia MO 65211 USA

References

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