We report a simple but highly-effective hydrohalic acid reducing method to reduce graphene oxide (GO) films into highly conductive graphene films without destroying their integrity and flexibility at low temperature based on the nucleophilic substitution reaction. GO films reduced for 1 h at 100 °C
“Green” reduction of graphene oxide to graphene by sodium citrate
✍ Scribed by Wu-bo Wan; Zong-bin Zhao; Han Hu; Quan Zhou; Yan-ru Fan; Jie-shan Qiu
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 86 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0008-6223
No coin nor oath required. For personal study only.
✦ Synopsis
The past twenty-five years have seen the discovery of three new carbon allotropes: fullerene, carbon nanotubes and graphene. Graphene, with an ideal two-dimensional structure, demonstrates many unique physical and chemical properties. This short
📜 SIMILAR VOLUMES
## Abstract Graphene oxide (GO) nanosheets are readily reduced by aniline above room temperature in an aqueous acid medium, with the aniline simultaneously undergoing oxidative polymerization to produce the reduced graphene oxide‐polyaniline nanofiber (RGO‐PANi) composites. The resulting RGO‐PANi c
Hybrids of graphene oxide (GO) nanosheets and surface-modified Fe 3 O 4 nanoparticles (NPs) were fabricated by a two-step process. First, Fe 3 O 4 was modified by tetraethyl orthosilicate and (3-aminopropyl) triethoxysilane to introduce amino groups on its surface. Second, the amino groups of Fe 3 O