BUCT-CWRU International Joint Laboratory, State Key Laboratory of Organic-Inorganic Composites, College of Energy, Beijing University of Chemical Technology, Beijing, 100029, China.
State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, China.
Adv Mater. 2016 Aug;28(29):6253-61. doi: 10.1002/adma.201505788. Epub 2016 Apr 1.
Edge functionalization by selectively attaching chemical moieties at the edge of graphene sheets with minimal damage of the carbon basal plane can impart solubility, film-forming capability, and electrocatalytic activity, while largely retaining the physicochemical properties of the pristine graphene. The resultant edge-functionalized graphene materials (EFGs) are attractive for various potential applications. Here, a focused, concise review on the synthesis of EFGs is presented, along with their 2D covalent organic polymer (2D COP) analogues, as energy materials. The versatility of edge-functionalization is revealed for producing tailor-made graphene and COP materials for efficient energy conversion and storage.
通过选择性地在石墨烯片的边缘接上化学基团，而对碳基面的损伤最小，可以赋予石墨烯可溶性、成膜能力和电催化活性，同时在很大程度上保留原始石墨烯的物理化学性质。所得的边缘功能化石墨烯材料（EFGs）在各种潜在应用中很有吸引力。在这里，我们对 EFGs 的合成及其二维共价有机聚合物（2D COP）类似物作为能量材料进行了重点、简明的综述。通过边缘功能化，可以生产出用于高效能量转换和存储的定制化石墨烯和 COP 材料，这展示了其多功能性。
