Boron-doping effects in carbon nanotubes

被引:98
作者
Hsu, WK [1 ]
Firth, S
Redlich, P
Terrones, M
Terrones, H
Zhu, YQ
Grobert, N
Schilder, A
Clark, RJH
Kroto, HW
Walton, DRM
机构
[1] Univ Sussex, Sch Chem Phys & Environm Sci, Brighton BN1 9QJ, E Sussex, England
[2] UCL, Dept Chem, Christopher Ingold Labs, London WC1H 0AJ, England
[3] Max Planck Inst Met Res, D-70174 Stuttgart, Germany
[4] Univ Nacl Autonoma Mexico, Inst Fis, Queretaro 76000, Mexico
[5] Univ Bayreuth, Lehrstuhl Expt Phys, D-95440 Bayreuth, Germany
[6] Bayreuther Inst Makromol Forsch, D-95440 Bayreuth, Germany
关键词
D O I
10.1039/b000720j
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
When nanotubes form in a carbon arc, the presence of boron results in long boron-doped carbon nanotubes which are generated as dominant zigzags. Metallic behaviour is observed, in contrast to carbon nanotubes, which are semi-conducting.
引用
收藏
页码:1425 / 1429
页数:5
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