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Scanning tunneling microscopy and spectroscopy of C70 thin films

Aiyer, Hemantkumar N and Govindaraj, A and Rao, CNR (1994) Scanning tunneling microscopy and spectroscopy of C70 thin films. In: Bulletin of Materials Science, 17 (6). pp. 563-575.

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Abstract

Scanning tunneling microscopy of C-70 films deposited on HOPG and gold substrates has been carried but to investigate the 2D packing, defects and disorder. Besides providing direct evidence for orientational disorder, high resolution; images showing the carbon skeleton as well as the molecular arrangement in a solid solution of C-70 and C-60 are presented. Tunneling conductance measurements Indicate a small gap in the C-70 film deposited on HOPG substrate.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Indian academy of sciences.
Keywords: C70; fullemnes;orientational disorder;scanning tunneling microscopy;tunneling spectroscopy.
Department/Centre: Division of Chemical Sciences > Materials Research Centre
Date Deposited: 11 Apr 2011 09:22
Last Modified: 11 Apr 2011 09:22
URI: http://eprints.iisc.ernet.in/id/eprint/36795

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