High-entropy alloy electrocatalysts for oxygen reduction and hydrogen evolution reactions: Recent advances and future perspectives

Peichen Wang; Shiqi Wang; Łukasz Kurpaska; Haixian Yan; Silvia Bonfanti; Bo Weng; Pedro H. C. Camargo; Wenyi Huo

doi:10.1039/d6ta01432a

January 1, 2026Journal of Materials Chemistry AOpen Access

High-entropy alloy electrocatalysts for oxygen reduction and hydrogen evolution reactions: Recent advances and future perspectives

View Full Paper

Ask AI

Bookmark

Share

Key Points

This work aims to evaluate recent advancements in high-entropy alloy electrocatalysts for energy conversion applications.
Review of recent literature on high-entropy alloy electrocatalysts
Analysis of their roles in oxygen reduction and hydrogen evolution reactions
Discussion of performance metrics in fuel cells and metal–air batteries
High-entropy alloy electrocatalysts show improved efficiency for both the oxygen reduction and hydrogen evolution reactions.
Specific designs have led to enhanced stability and activity in fuel cell applications.
Future perspectives suggest expanding the application of these alloys in new energy technologies.

Ask about this paper

Answers are grounded in this paper and cite their sources.

Implication

This review discusses advancements in electrocatalysts for oxygen reduction and hydrogen evolution reactions, indicating their crucial role in sustainable energy.

Abstract

The growing demand for sustainable energy conversion underscores the need for efficient electrocatalysts for the oxygen reduction reaction (ORR) in fuel cells and metal–air batteries, and for the hydrogen evolution...

Discussion

No takes yet. Share an insight, caveat, or question.

Cite This Study

Wang et al. (2026) studied this question.

synapsesocial.com/papers/69c8c25dde0f0f753b39ca56 https://doi.org/10.1039/d6ta01432a

View Full Paper

Ask AI

Bookmark

Share

High-entropy alloy electrocatalysts for oxygen reduction and hydrogen evolution reactions: Recent advances and future perspectives

Key Points

Ask about this paper

Implication

Abstract

Discussion

Cite This Study

High-entropy alloy electrocatalysts for oxygen reduction and hydrogen evolution reactions: Recent advances and future perspectives

Key Points

Ask about this paper

Implication

Abstract

Discussion

Cite This Study

Keep reading

Keep reading