Carbon nanostructures produced by CCVD with induction heating

被引:39
作者
Lupu, D
Biris, AR
Jianu, A
Bunescu, C
Burkel, E
Indrea, E
Mihailescu, G
Pruneanu, S
Olenic, L
Misan, I
机构
[1] Natl Inst Res & Dev Isotop & Mol Technol, R-3400 Cluj Napoca, Romania
[2] Natl Inst Mat Phys, R-76900 Bucharest, Romania
[3] Hsch Wismar, D-23952 Wismar, Germany
[4] Univ Rostock, D-18055 Rostock, Germany
关键词
carbon nanofibers; carbon nanotubes; chemical vapor deposition;
D O I
10.1016/j.carbon.2003.12.034
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
The catalytic chemical vapor deposition (CCVD) method in which the outer furnace is replaced by the high frequency induction heating (IH) has been used for synthesis of carbon nanostructures. Using different catalysts, various types of carbon nanofibers were obtained, with the absence of the catalyst particles at their tip as a common characteristic. The IH mode combined with the CCVD method seems attractive for the synthesis of carbon nanostructures, allowing a significant decrease of energy consumption and of the overall reaction time as compared with the heating mode with outer furnace. (C) 2003 Elsevier Ltd. All rights reserved.
引用
收藏
页码:503 / 507
页数:5
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