Dong Yilin, Zhang Lihua, Wu Tong, Zhan Yinbo, Zhou Bowei, Wei Fei, Zhang Dongliang, Long Xia
China-UK Low Carbon College, Shanghai Jiao Tong University, Shanghai, 201306, China.
ChemSusChem. 2025 Jan 2;18(1):e202401261. doi: 10.1002/cssc.202401261. Epub 2024 Sep 9.
The high-entropy materials (HEMs), composed of five or more elements, have attracted significant attention in electrocatalysis due to their unique physicochemical properties arising from the existence of multi-elements compositions. Beyond chemical composition, microstructure significantly influences the catalytic performance and even the catalytic mechanism towards energy conversion reactions. Given the rapid proliferation of research on HEMs and the critical roles of microstructure in their catalytic performance, a timely and comprehensive review of recent advancements is imperative. This review meticulously examines the synthesis methods and physicochemical characteristics of HEMs with distinct one-dimensional (1D), two-dimensional (2D), and three-dimensional (3D) morphologies. By highlighting representative examples from the past five years, we elucidate the unique properties of HEMs with 1D, 2D, and 3D microstructures, detailing their intricate influence on electrocatalytic performance, aiming to spur further advancements in this promising research area.
由五种或更多种元素组成的高熵材料（HEMs），因其多元成分所产生的独特物理化学性质，在电催化领域引起了广泛关注。除了化学成分外，微观结构对催化性能甚至能量转换反应的催化机制都有显著影响。鉴于高熵材料研究的迅速发展以及微观结构在其催化性能中的关键作用，及时对近期进展进行全面综述势在必行。本综述详细研究了具有独特一维（1D）、二维（2D）和三维（3D）形态的高熵材料的合成方法和物理化学特性。通过重点介绍过去五年中的代表性实例，我们阐明了具有1D、2D和3D微观结构的高熵材料的独特性质，详细阐述了它们对电催化性能的复杂影响，旨在推动这一有前景的研究领域取得进一步进展。
