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Updated: May 21, 2026
14:52
Fabrication of Three-Dimensional Graphene-Based Polyhedrons via Origami-Like Self-Folding
Published on: September 23, 2018
Extraordinary physical properties of functionalized graphene
1State Key Laboratory of Rare Earth Resource Utilization, Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China.
Small (Weinheim an Der Bergstrasse, Germany)
|June 8, 2012
Summary
Functionalizing graphene enhances its properties and applications. This review explores chemically modified graphene, nanocomposites, and their diverse uses, overcoming challenges in graphene manipulation.
Area of Science:
- Materials Science
- Nanotechnology
- Chemistry
Background:
- Graphene exhibits exceptional electronic, optical, thermal, and mechanical properties.
- The full potential of graphene remains untapped due to challenges in its manipulation and dispersion.
- Functionalization strategies are crucial for stabilizing graphene and introducing novel properties.
Purpose of the Study:
- To review the physical properties of chemically modified graphene (oxidized and noncovalently modified).
- To discuss graphene-based nanocomposites incorporating polymer matrices or nanoparticles.
- To explore potential applications arising from functionalized graphene's unique characteristics.
Main Methods:
- Review of existing literature on chemical and physical functionalization of graphene.
- Analysis of properties of chemically oxidized graphene.
- Examination of noncovalently modified graphene and graphene nanocomposites.
Main Results:
- Chemically oxidized and noncovalently modified graphene exhibit distinct physical properties.
- Graphene-based nanocomposites demonstrate tailored characteristics based on matrix and nanoparticle integration.
- Functionalization effectively addresses challenges in graphene dispersion and stability.
Conclusions:
- Chemical and physical functionalization are key to unlocking graphene's potential.
- Functionalized graphene and its nanocomposites offer promising avenues for diverse technological applications.
- Further research into functionalization techniques will expand graphene's utility across scientific fields.
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