Localized synthesis of single-walled carbon nanotubes on silicon substrates by a laser heating catalytic CVD

被引：19

作者：

Chiashi, Shohei ^{[1
]}

Kohno, Masamichi ^{[2
]}

Takata, Yasuyuki ^{[2
]}

Maruyama, Shigeo ^{[1
]}

机构：

[1] Univ Tokyo, Dept Mech Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan

[2] Kyushu Univ, Dept Mech Engn Sci, Nishi Ku, Fukuoka 8190395, Japan

来源：

COLA'05: 8TH INTERNATIONAL CONFERENCE ON LASER ABLATION | 2007年 / 59卷

关键词：

D O I：

10.1088/1742-6596/59/1/033

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Synthesis of high-purity single-walled carbon nanotubes (SWNTs) is demonstrated by a laser heating catalytic CVD method. This method makes it possible to produce SWNTs without the use of an electric furnace or hot filament. SWNTs were synthesized from alcohol using Fe/Co catalyst particles supported on zeolite and Mo/Co particles deposited directly on a substrate. Synthesis of high purity SWNTs was confirmed by in situ Raman scattering analysis and AFM and FE-SEM observations.

引用

页码：155 / +

页数：2

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