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Proceedings Paper

Variable temperature infrared spectroscopic study of some molybdenum bronzes: evidence for electron-phonon coupling
Author(s): Richard Mortimer; James G. Powell; Martha Greenblatt; William H. McCarroll; Kandalam V. Ramanujachary
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Paper Abstract

An infra-red vibrational spectroscopic study of some molybdenum oxide bronzes, commonly termed the `blue' bronzes and the `red' bronzes has been made. The charge-density-wave driven metal-to-semiconducting phase transition, mediated through electron-phonon coupling, is evidenced in the infra-red spectra of the blue bronze studied as anomalous intensity behavior on some of the internal modes, specifically in the lower frequency Mo-O-Mo stretching region.

Paper Details

Date Published: 31 January 1994
PDF: 2 pages
Proc. SPIE 2089, 9th International Conference on Fourier Transform Spectroscopy, (31 January 1994); doi: 10.1117/12.166633
Show Author Affiliations
Richard Mortimer, Defense Research Agency (United Kingdom)
James G. Powell, Defense Research Agency (United Kingdom)
Martha Greenblatt, State Univ. of New Jersey (United States)
William H. McCarroll, State Univ. of New Jersey (United States)
Kandalam V. Ramanujachary, State Univ. of New Jersey (United States)


Published in SPIE Proceedings Vol. 2089:
9th International Conference on Fourier Transform Spectroscopy

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