Issue 10, 2007

Controllable preparation of triple-walled carbon nanotubes and their growth mechanism

Abstract

Triple-walled carbon nanotubes (TWNTs) with three concentric cylindrical graphene layers have been selectively synthesized for the first time from decomposition of ferrocene encapsulated inside double-walled carbon nanotubes, and were identified by high-resolution transmission electron microscopy (HRTEM) and Raman spectroscopy; HRTEM observations reveal that the formation of inner tubes of TWNTs follows a base-growth mechanism.

Graphical abstract: Controllable preparation of triple-walled carbon nanotubes and their growth mechanism

Supplementary files

Article information

Article type
Communication
Submitted
23 Oct 2006
Accepted
29 Nov 2006
First published
08 Jan 2007

Chem. Commun., 2007, 1092-1094

Controllable preparation of triple-walled carbon nanotubes and their growth mechanism

H. Qiu, Z. Shi, Z. Gu and J. Qiu, Chem. Commun., 2007, 1092 DOI: 10.1039/B615265A

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