Synthesis of graphene-based nanosheets via chemical reduction of exfoliated graphite oxide

被引：12935

作者：

Stankovich, Sasha

Dikin, Dmitriy A.

Piner, Richard D.

Kohlhaas, Kevin A.

Kleinhammes, Alfred

Jia, Yuanyuan

Wu, Yue

Nguyen, SonBinh T.

Ruoff, Rodney S.

机构：

[1] Northwestern Univ, Dept Mech Engn, Evanston, IL 60208 USA

[2] Dept Chem, Evanston, IL 60208 USA

[3] Univ N Carolina, Dept Phys & Astron, Chapel Hill, NC 27599 USA

[4] Univ N Carolina, Curriculum Appl & Mat Sci, Chapel Hill, NC 27599 USA

来源：

CARBON | 2007年 / 45卷 / 07期

基金：

美国国家航空航天局;

关键词：

D O I：

10.1016/j.carbon.2007.02.034

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Reduction of a colloidal suspension of exfoliated graphene oxide sheets in water with hydrazine hydrate results in their aggregation and subsequent formation of a high-surface-area carbon material which consists of thin graphene-based sheets. The reduced material was characterized by elemental analysis, thermo-gravimetric analysis, scanning electron microscopy, X-ray photoelectron spectroscopy, NMR spectroscopy, Raman spectroscopy, and by electrical conductivity measurements. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：1558 / 1565

页数：8

共 53 条

[1] [Anonymous], ANN TECH C SOC PLAST
[2] DAS ADSORPTIONSVERHALTEN SEHR DUNNER KOHLENSTOFF-FOLIEN
BOEHM, HP
CLAUSS, A
FISCHER, GO
HOFMANN, U
[J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1962, 316 (3-4): : 119 - 127
[3] BOEHM HP, 1962, Z NATURFORSCH PT B, VB 17, P150
[4] Graphite oxide:: Chemical reduction to graphite and surface modification with primary aliphatic amines and amino acids
Bourlinos, AB
Gournis, D
Petridis, D
Szabó, T
Szeri, A
Dékány, I
[J]. LANGMUIR, 2003, 19 (15) : 6050 - 6055
[5] Briggs D., 1992, HIGH RESOLUTION XPS
[6] Brodie BC., 1860, Ann. Chim. Phys, V59, P466
[7] Electrical conductivity of carbonaceous powders
Celzard, A
Marêché, JF
Payot, F
Furdin, G
[J]. CARBON, 2002, 40 (15) : 2801 - 2815
[8] Preparation of polystyrene/graphite nanosheet composite
Chen, GH
Wu, CL
Weng, WG
Wu, DJ
Yan, WL
[J]. POLYMER, 2003, 44 (06) : 1781 - 1784
[9] Exfoliation of graphite flake and its nanocomposites
Chen, GH
Wu, DJ
Weng, WU
Wu, CL
[J]. CARBON, 2003, 41 (03) : 619 - 621
[10] Dispersion of graphite nanosheets in a polymer matrix and the conducting property of the nanocomposites
Chen, GH
Wu, DJ
Weng, WG
Yan, WL
[J]. POLYMER ENGINEERING AND SCIENCE, 2001, 41 (12) : 2148 - 2154

← 1 2 3 4 5 6 →