Raman and infrared studies of single-crystal C60 and derivatives

Bowmar, P. and Kurmoo, M. and Green, M.A. and Pratt, F.L. and Hayes, W. and Day, P. and Kikuchi, K. (1993) Raman and infrared studies of single-crystal C60 and derivatives. Journal of Physics: Condensed Matter, 5 (17). pp. 2739-2748. ISSN 09538984 (ISSN). E-ISSN 1361-648X. (doi:https://doi.org/10.1088/0953-8984/5/17/008) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

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Official URL
https://doi.org/10.1088/0953-8984/5/17/008

Abstract

The authors describe results of Raman and infrared studies of single crystals of pure C60, CS2 solvated C60 (C 60.1.5CS2) and of (BEDT-TTF)2C60 (BEDT-TTF is bisethylenedithio tetrathiafulvalene of ET). They have observed phonon shifts in the crystal surfaces using Raman scattering which they assign to diffusion of molecular oxygen into the crystals; the results indicate that the presence of molecular oxygen hinders rotation of C60 molecules in the crystals. The four T1u vibrational modes in the infrared spectrum of pure C60 show fine structure which they attribute to Fermi resonances. They show that C60 vibrations in C 60.1.5CS2 crystals are less anharmonic than in pure C 60 crystals.

Item Type: Article
Additional information: Unmapped bibliographic data: C7 - 008 [EPrints field already has value set] LA - English [Field not mapped to EPrints] AD - Dept. of Phys., Oxford Univ., United Kingdom [Field not mapped to EPrints] DB - Scopus [Field not mapped to EPrints]
Subjects: Q Science > QC Physics > QC173.45 Condensed Matter
Q Science > QD Chemistry > QD478 Solid State Chemistry
Divisions: Faculties > Sciences > School of Physical Sciences > Functional Materials Group
Depositing User: Giles Tarver
Date Deposited: 21 Oct 2015 11:42 UTC
Last Modified: 21 Jan 2016 11:34 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/51174 (The current URI for this page, for reference purposes)
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