Vibronic interactions in the visible and near-infrared spectra of C60− anions

Hands, Ian D., Dunn, Janette L, Bates, Colin A, Hope, Michael J, Meech, Steve R ORCID: https://orcid.org/0000-0001-5561-2782 and Andrews, David L (2008) Vibronic interactions in the visible and near-infrared spectra of C60− anions. Physical Review B, 77 (11). ISSN 1550-235X

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Abstract

Electron-phonon coupling is an important factor in understanding many properties of the C60 fullerides. However, there has been little success in quantifying the strength of the vibronic coupling in C60 ions, with considerable disagreement between experimental and theoretical results. We will show that neglect of quadratic coupling in previous models for C60- ions results in a significant overestimate of the linear coupling constants. Including quadratic coupling allows a coherent interpretation to be made of earlier experimental and theoretical results which at first sight are incompatible.

Item Type:	Article
Faculty \ School:	Faculty of Science > School of Chemical Sciences and Pharmacy (former - to 2009) Faculty of Science > School of Chemistry (former - to 2024)
UEA Research Groups:	Faculty of Science > Research Groups > Physical and Analytical Chemistry (former - to 2017) Faculty of Science > Research Groups > Chemistry of Light and Energy Faculty of Science > Research Groups > Centre for Photonics and Quantum Science
Depositing User:	Rachel Smith
Date Deposited:	23 Mar 2011 13:18
Last Modified:	24 Sep 2024 09:29
URI:	https://ueaeprints.uea.ac.uk/id/eprint/27003
DOI:	10.1103/PhysRevB.77.115445

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