Qian Zhang, Min Song, Guanyu Luo, Tao Shen, Hanyu Hu, Deli Wang
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引用次数: 0
Abstract
High-entropy intermetallics (HEIs) combining the advantages of ordered intermetallics and high-entropy alloys have been considered as highly promising candidates for electrocatalysis. Nevertheless, the comprehension and rational design of HEI electrocatalysts still lack a systematic summary. In this Review, we summarize the recent advances in HEI electrocatalysts and their applications in energy conversion reactions for the advancement of efficient electrocatalysts. At first, we propose the underlying thermodynamic mechanism and design principles of HEI electrocatalysts. After that, various synthetic strategies for HEI electrocatalysts are introduced. Furthermore, we highlight representative catalytic examples in important electrocatalytic reactions, such as the liquid fuel oxidation reaction (FOR), the oxygen reduction reaction (ORR), the hydrogen evolution reaction (HER), and so on. Finally, current issues and future perspectives on HEI electrocatalysts are presented.
高熵金属间化合物（HEIs）结合了有序金属间化合物和高熵合金的优点，被认为是极具潜力的电催化候选材料。然而，对 HEI 电催化剂的理解和合理设计仍然缺乏系统的总结。在本综述中，我们总结了 HEI 电催化剂的最新进展及其在能量转换反应中的应用，以促进高效电催化剂的发展。首先，我们提出了 HEI 电催化剂的基本热力学机理和设计原则。随后，介绍了 HEI 电催化剂的各种合成策略。此外，我们还重点介绍了重要电催化反应中的代表性催化实例，如液体燃料氧化反应 (FOR)、氧还原反应 (ORR)、氢进化反应 (HER) 等。最后，介绍了 HEI 电催化剂的当前问题和未来展望。
期刊介绍：
ACS Applied Polymer Materials is an interdisciplinary journal publishing original research covering all aspects of engineering, chemistry, physics, and biology relevant to applications of polymers.
The journal is devoted to reports of new and original experimental and theoretical research of an applied nature that integrates fundamental knowledge in the areas of materials, engineering, physics, bioscience, polymer science and chemistry into important polymer applications. The journal is specifically interested in work that addresses relationships among structure, processing, morphology, chemistry, properties, and function as well as work that provide insights into mechanisms critical to the performance of the polymer for applications.
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