Wang Kaixi, Hui Kwun Nam, San Hui Kwan, Peng Shaojun, Xu Yuxi
School of Engineering, Westlake University Hangzhou 310024 Zhejiang Province China
Joint Key Laboratory of the Ministry of Education, Institute of Applied Physics and Materials Engineering, University of Macau, Avenida da Universidade Taipa Macau SAR China.
Chem Sci. 2021 Mar 22;12(16):5737-5766. doi: 10.1039/d1sc00095k.
Graphene or chemically modified graphene, because of its high specific surface area and abundant functional groups, provides an ideal template for the controllable growth of metal-organic framework (MOF) particles. The nanocomposite assembled from graphene and MOFs can effectively overcome the limitations of low stability and poor conductivity of MOFs, greatly widening their application in the field of electrochemistry. Furthermore, it can also be utilized as a versatile precursor due to the tunable structure and composition for various derivatives with sophisticated structures, showing their unique advantages and great potential in many applications, especially energy storage and conversion. Therefore, the related studies have been becoming a hot research topic and have achieved great progress. This review summarizes comprehensively the latest methods of synthesizing MOFs/graphene and their derivatives, and their application in energy storage and conversion with a detailed analysis of the structure-property relationship. Additionally, the current challenges and opportunities in this field will be discussed with an outlook also provided.
石墨烯或化学改性石墨烯，因其高比表面积和丰富的官能团，为金属有机框架（MOF）颗粒的可控生长提供了理想模板。由石墨烯和MOF组装而成的纳米复合材料能够有效克服MOF稳定性低和导电性差的局限，极大地拓宽了它们在电化学领域的应用。此外，由于其结构和组成可调，它还可作为多种复杂结构衍生物的通用前驱体，在许多应用中展现出独特优势和巨大潜力，尤其是在能量存储和转换方面。因此，相关研究已成为热门研究课题并取得了重大进展。本综述全面总结了合成MOF/石墨烯及其衍生物的最新方法，以及它们在能量存储和转换中的应用，并详细分析了结构-性能关系。此外，还将讨论该领域当前面临的挑战和机遇，并给出展望。
