High-Entropy Materials for Electrochemical Gas Conversion

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11 Nov 2026 0 comments

High-entropy materials (HEMs) are composed of multiple principal elements stabilized by the configurational entropy. They establish a new design paradigm in electrocatalysis by leveraging local disorder and multielement synergy to create diverse and tunable active site environments. While HEMs have been broadly reviewed, a focused and reaction-specific assessment of their role in gas-involved electrocatalysis is absent. This review fills that gap by examining entropy-driven design principles,...