Layer-by-layer assembly of graphene and gold nanoparticles by vacuum filtration and spontaneous reduction of gold ions

被引：388

作者：

Kong, Byung-Seon ^{[1
]}

Geng, Jianxin ^{[1
]}

Jung, Hee-Tae ^{[1
]}

机构：

[1] Korea Adv Inst Sci & Technol, Natl Res Lab Organ Optoelect Mat, Dept Chem & Biomol Engn BK 21, Taejon 305701, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2009年 / 16期

关键词：

EXFOLIATED GRAPHITE OXIDE; AQUEOUS DISPERSIONS; FILMS; SHEETS; TRANSPARENT; NANOSHEETS; SIZE;

D O I：

10.1039/b821920f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Layer-by-layer films comprised of alternating graphene and gold nanoparticle layers are readily produced by the two-step procedure involving the use of vacuum filtration of a reduced graphene oxide solution to fabricate the graphene thin film on the quartz substrate, followed by gold nanoparticle formation by spontaneous reduction of gold ions in a gold salt solution on the graphene films.

引用

页码：2174 / 2176

页数：3

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