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Deep Insight into Characterizing the Metal–Support Interface in Heterogeneous Catalysis
ACS Catalysis ( IF 11.3 ) Pub Date : 2024-01-23 , DOI: 10.1021/acscatal.3c04930 Junhong Liu 1 , Liwei Chen 1 , Xi Liu 1
ACS Catalysis ( IF 11.3 ) Pub Date : 2024-01-23 , DOI: 10.1021/acscatal.3c04930 Junhong Liu 1 , Liwei Chen 1 , Xi Liu 1
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Supported metal species are widely used as catalysts in heterogeneous catalysis. Apart from the extended metal surfaces, metal–support interfaces also play a crucial role in catalytic performance due to their distinct electronic and geometric structures. However, the complexity and diversity of the metal–support interfaces hinder further understanding of the nature of the active sites for catalytic reactions. Fortunately, recent advancements in characterization techniques have uncovered deeper insights. This Perspective aims to comprehensively summarize recent breakthroughs in characterizing metal–support interfaces in heterogeneous catalysts. This summary facilitates the interpretation of these interfaces from both macroscopic and microscopic aspects, ultimately contributing to a fundamental understanding of the structure–activity relationship.
中文翻译：
深入洞察多相催化中金属-载体界面的表征
负载型金属物质广泛用作多相催化中的催化剂。除了延伸的金属表面之外，金属-载体界面由于其独特的电子和几何结构也在催化性能中发挥着至关重要的作用。然而，金属-载体界面的复杂性和多样性阻碍了对催化反应活性位点性质的进一步了解。幸运的是，表征技术的最新进展揭示了更深入的见解。本视角旨在全面总结多相催化剂中金属-载体界面表征方面的最新突破。这个总结有助于从宏观和微观两个方面解释这些界面，最终有助于对结构-活性关系的基本理解。
更新日期：2024-01-23
中文翻译：
深入洞察多相催化中金属-载体界面的表征
负载型金属物质广泛用作多相催化中的催化剂。除了延伸的金属表面之外，金属-载体界面由于其独特的电子和几何结构也在催化性能中发挥着至关重要的作用。然而，金属-载体界面的复杂性和多样性阻碍了对催化反应活性位点性质的进一步了解。幸运的是，表征技术的最新进展揭示了更深入的见解。本视角旨在全面总结多相催化剂中金属-载体界面表征方面的最新突破。这个总结有助于从宏观和微观两个方面解释这些界面，最终有助于对结构-活性关系的基本理解。
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