Functionalized Graphene Sheets as Molecular Templates for Controlled Nucleation and Self-Assembly of Metal Oxide-Graphene Nanocomposites

被引：90

作者：

Li, Xiaolin ^{[1
]}

Qi, Wen ^{[2
]}

Mei, Donghai ^{[1
]}

Sushko, Maria L. ^{[1
]}

Aksay, Ilhan ^{[3
]}

Liu, Jun ^{[1
]}

机构：

[1] Pacific NW Natl Lab, Richland, WA 99352 USA

[2] Tianjin Univ, Dept Mat Sci & Engn, Tianjin 300072, Peoples R China

[3] Princeton Univ, Dept Chem Engn, Princeton, NJ 08544 USA

来源：

ADVANCED MATERIALS | 2012年 / 24卷 / 37期

关键词：

graphene; metal oxide-graphene nanocomposites; molecular templates; self-assembly; LITHIUM-ION BATTERIES; GRAPHITE OXIDE; THIN-FILMS; PERFORMANCE; NANOPARTICLES; COMPOSITES; ELECTRODE; CAPACITY; CATALYST; HYBRID;

D O I：

10.1002/adma.201202189

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

By using a combination of theoretical and experimental techniques, it is demonstrated that functionalized graphene sheets (FGS) can function as a new class of molecular templates to direct the nucleation, crystalline phase transition, and self-assembly process of surfactant micelles and metal oxides. Novel, three-dimensional FGS-metal oxide nanocomposite materials with an ordered mesoporous structure can be synthesized. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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收藏

页码：5136 / 5141

页数：6

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