Efficient field emission from highly aligned, graphitic nanotubes embedded with gold nanoparticles

被引：71

作者：

Kim, K

Lee, SH

Yi, W

Kim, J

Choi, JW

Park, Y

Jin, JH ^{[1
]}

机构：

[1] Korea Univ, Div Chem & Mol Engn, Seoul 136701, South Korea

[2] Samsung Adv Inst Technol, Natl Creat Res Initiat, Ctr Electron Emiss Source, FED Project, Suwon, South Korea

[3] Hanyang Univ, Dept Chem, Seoul 133791, South Korea

[4] Korea Res Inst Stand & Sci, Nanosurface Grp, Taejon 305600, South Korea

来源：

ADVANCED MATERIALS | 2003年 / 15卷 / 19期

关键词：

D O I：

10.1002/adma.200305242

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

By utilizing highly aligned graphitic nanotubes embedded with gold nanoparticles an efficient field-emission device can be constructed. These have been synthesized by first preparing composite nanotubes consisting of poly(p-phenylenevinylene) and Au nanoparticles by chemical vapor deposition polymerization, followed by carbonization. The Figure shows transmission electron microscopy images of these nanotubes.

引用

页码：1618 / +

页数：6

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