CARBON NANOTUBES WITH METAL INSIDE - ELECTRON-STRUCTURE OF TUBELENES [LI-AT-C24]N AND [K-AT-C36]N

被引：20

作者：

GALPERN, EG ^{[1
]}

STANKEVICH, IV ^{[1
]}

CHISTYKOV, AL ^{[1
]}

CHERNOZATONSKII, LA ^{[1
]}

机构：

[1] RUSSIAN ACAD SCI,INST CHEM PHYS,MOSCOW 117334,RUSSIA

来源：

CHEMICAL PHYSICS LETTERS | 1993年 / 214卷 / 3-4期

关键词：

D O I：

10.1016/0009-2614(93)85647-7

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：

Electron energy spectra have been computed of tube-like carbon clusters [C24]n and [C36]n, intra-doped With Li and K, respectively, by the expanded Huckel method. It is shown that the nanotubes change from semi-metal character (undoped) to metal (alkali-metal-doped carbon tubes).

引用

页码：345 / 348

页数：4

共 14 条

[1]

CHERNOZATONSKII LA, 1993, JETP LETT+, V57, P35

[2] BARRELENES TUBELENES - A NEW CLASS OF CAGE CARBON MOLECULES AND ITS SOLIDS [J].