Optical investigation of quasi-one- and two-dimensional systems A0.9Mo6O17 (A=Li, K, and Na)

L. Degiorgi; P. Wachter; M. Greenblatt; W. H. McCarroll; K. V. Ramanujachary; J. Marcus; C. Schlenker

doi:10.1103/PhysRevB.38.5821

Optical investigation of quasi-one- and two-dimensional systems A0.9Mo6O17 (A=Li, K, and Na)

L. Degiorgi, P. Wachter, M. Greenblatt, W. H. McCarroll, K. V. Ramanujachary, J. Marcus, C. Schlenker

Chemistry

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30 Scopus citations

Abstract

Reflectivity measurements of the ternary molybdenum oxide purple bronzes A0.9Mo6O17 (A=Li, Na, and K) are presented at 300 and 6 K. The optical properties show different dependence of light polarization and temperature for the two-dimensional K and Na compounds compared to the one-dimensional Li compound. The possibility of a charge-density-wave onset is investigated, and a discussion in connection with recent transport-property investigations and new theoretical models is presented.

Original language	English (US)
Pages (from-to)	5821-5826
Number of pages	6
Journal	Physical Review B
Volume	38
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevB.38.5821
State	Published - Jan 1 1988

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All Science Journal Classification (ASJC) codes

Condensed Matter Physics

Cite this

Degiorgi, L., Wachter, P., Greenblatt, M., McCarroll, W. H., Ramanujachary, K. V., Marcus, J., & Schlenker, C. (1988). Optical investigation of quasi-one- and two-dimensional systems A0.9Mo6O17 (A=Li, K, and Na). Physical Review B, 38(9), 5821-5826. https://doi.org/10.1103/PhysRevB.38.5821

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AU - Ramanujachary, K. V.

AU - Marcus, J.

AU - Schlenker, C.

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10.1103/PhysRevB.38.5821