Due to unique planar structures and remarkable thermal, electronic, and mechanical properties, chemically modified graphenes (CMGs) such as graphene oxides, reduced graphene oxides, and the related derivatives are recognized as the attractive building blocks for “bottom‐up” nanotechnology, while self‐assembly of CMGs has emerged as one of the most promising approaches to construct advanced functional materials/systems based on graphene. By virtue of a variety of noncovalent forces like hydrogen bonding, van der Waals interaction, metal‐to‐ligand bonds, electrostatic attraction, hydrophobic–hydrophilic interactions, and π–π interactions, the CMGs bearing various functional groups are highly desirable for the assemblies with themselves and a variety of organic and/or inorganic species which can yield various hierarchical nanostructures and macroscopic composites endowed with unique structures, properties, and functions for widespread technological applications such as electronics, optoelectronics, electrocatalysis/photocatalysis, environment, and energy storage and conversion. In this review, significant recent advances concerning the self‐assembly of CMGs are summarized, and the broad applications of self‐assembled graphene‐based materials as well as some future opportunities and challenges in this vibrant area are elucidated.

中文翻译：

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自组装石墨烯架构及其应用

由于独特的平面结构和卓越的热学、电子和机械性能，化学改性石墨烯（CMG），例如氧化石墨烯、还原氧化石墨烯以及相关衍生物，被认为是“自下而上”纳米技术的有吸引力的构建模块，同时CMG 的自组装已成为构建基于石墨烯的先进功能材料/系统的最有前途的方法之一。凭借各种非共价力，如氢键、范德华相互作用、金属-配体键、静电吸引力、疏水-亲水相互作用和π-π相互作用，带有各种官能团的CMG非常适合组装其自身以及各种有机和/或无机物质，可以产生各种分级纳米结构和宏观复合材料，这些复合材料具有独特的结构、性质和功能，可用于电子、光电子、电催化/光催化、环境和能源储存等广泛的技术应用转换。在这篇综述中，总结了有关 CMG 自组装的最新重大进展，并阐明了自组装石墨烯基材料的广泛应用以及这个充满活力的领域未来的机遇和挑战。