石墨烯是一种由碳原子以sp2杂化轨道组成六角型呈蜂巢晶格的平面薄膜，只有一个碳原子厚度的二维材料，也是世上最薄却也是最坚硬的纳米材料，它几乎是完全透明的，也是目前世上电阻率最小的材料。毫无疑问，石墨烯是目前世界上研究最广泛的材料。
最新Chemical Reviews刚刚发表了题为《Functionalization of Graphene: Covalent and Non-Covalent Approaches, Derivatives and Applications》的大综述，详细总结了石墨烯及其衍生物（氧化石墨烯、还原的氧化石墨烯等）的功能化（共价键与非共价键），并综述了相关的应用。 全文59页，引文459篇。
目录：
1. Introduction
2. Functionalization by Covalent Bonding
2.1. Covalent Attachment of Organic Functionalities to Pristine Graphene
2.1.1. Addition of Free Radicals to sp2 Carbon Atoms of Graphene
2.1.2. Addition of Dienophiles to Carbon–Carbon Bonds
2.2. Covalent Attachment of Functionalities to Graphene Oxides
2.2.1. Addition of Chromophores
2.2.2. Covalent Linkage to Polymers
2.2.3. Addition of Other Organic Molecules
2.2.4. Starting from Partially Reduced Graphene Oxide
2.3. Covalent Attachments of Hydrogen and Halogens toward Graphene Derivatives
2.3.1. Graphane
2.3.2. Fluorographene (Graphene Fluoride)
3. Noncovalent Functionalization of Graphenes
3.1. Graphene–Ligand Noncovalent Interactions: Theory
3.1.1. Nonpolar Gas−π Interaction
3.1.2. H−π Interaction
3.1.3. π–π Interaction
3.1.4. Cation−π Interaction
3.1.5. πcation–π Interaction
3.1.6. Anion−π Interaction
3.1.7. Graphene–Ligand Noncovalent Interaction
3.2. Graphene–Ligand Noncovalent Interactions: Experiment
4. Functionalization with Nanoparticles
4.1. Deposition of Precious Metal Nanoparticles
4.2. Deposition of Metal Oxide Nanoparticles
4.3. Deposition of Quantum Dots
4.4. Deposition of Other Nanoparticles
5. Substitutional Doping
6. Application of Functionalized Graphene
6.1. Devices of Doped Graphene
6.2. Multilayered Graphene Intercalates and Composites
6.3. Electronic/Spintronic Devices Including Ultrafast DNA Sequencing
6.4. Green Chemistry
6.5. Bio-imaging
7. Summary and Outlook
FunctionalizationofGraphene.pdf