The cover picture shows the construction of interfacial inorganic nanostructures and their application in electrocatalysis. In this review, we begin with the controllable synthesis of three classic configurations on interfacial nanostructured materials by briefly introducing some recent advances in interfacial engineering. More importantly, we concentrate on several typical model studies of inorganic heterogeneous nanostructured electrocatalysts for different energy conversion reactions, due to the special interface and synergistic effect. More details are discussed in the article by Xi et al . on page 772–782.

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封面图片显示了界面无机纳米结构的构建及其在电催化中的应用。在这篇综述中，我们通过简要介绍界面工程的一些最新进展，从界面纳米结构材料的三种经典构型的可控合成开始。更重要的是，由于特殊的界面和协同效应，我们专注于针对不同能量转化反应的无机多相纳米结构电催化剂的几种典型模型研究。Xi等人的文章中讨论了更多详细信息。在772–782页。