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Bending of metal-filled carbon nanotube under electron beam irradiation

Misra, Abha (2012) Bending of metal-filled carbon nanotube under electron beam irradiation. In: AIP ADVANCES, 2 (1).

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Official URL: http://dx.doi.org/10.1063/1.3688083

Abstract

Electron beam irradiation induced, bending of Iron filled, multiwalled carbon nanotubes is reported. Bending of both the carbon nanotube and the Iron contained within the core was achieved using two approaches with the aid of a high resolution electron microscope (HRTEM). In the first approach, bending of the nanotube structure results in response to the irradiation of a pristine kink defect site, while in the second approach, disordered sites induce bending by focusing the electron beam on the graphite walls. The HRTEM based in situ observations demonstrate the potential for using electron beam irradiation to investigate and manipulate the physical properties of confined nanoscale structures. Copyright 2012 Author(s). This article is distributed under a Creative Commons Attribution 3.0 Unported License. doi:10.1063/1.3688083]

Item Type: Journal Article
Additional Information: Copyright for this article belongs to the American Institute of Physics
Department/Centre: Division of Physical & Mathematical Sciences > Instrumentation and Applied Physics (Formally ISU)
Date Deposited: 02 Aug 2012 05:46
Last Modified: 02 Aug 2012 05:46
URI: http://eprints.iisc.ernet.in/id/eprint/44530

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