Tuning and monitoring the electronic structure of carbon nanotubes

被引：151

作者：

Petit, P

Mathis, C

Journet, C

Bernier, P

机构：

[1] Inst Charles Sadron, F-67000 Strasbourg, France

[2] Univ Montpellier 2, Dynam Phases Condensees Grp, F-34095 Montpellier 05, France

来源：

CHEMICAL PHYSICS LETTERS | 1999年 / 305卷 / 5-6期

关键词：

D O I：

10.1016/S0009-2614(99)00399-1

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 possibility of tuning the Fermi level of single-wall carbon nanotubes by exposure to molecules of different redox potentials allows for selectively filling or depleting their density of states and thus modifying the conducting nature of the individual tubes. The modifications of the electronic bands that occur upon charge transfer are probed by optical absorption spectroscopy performed on thin films. (C) 1999 Elsevier Science B.V. All rights reserved.

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页码：370 / 374

页数：5

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