Non-ohmic electrical transport in the charge-density wave state of (2,5(OCH3)(2)DCNQI)(2)Li

Authors
Pinteric, M Biskup, N Tomic, S von Schutz, JU
Citation
M. Pinteric et al., Non-ohmic electrical transport in the charge-density wave state of (2,5(OCH3)(2)DCNQI)(2)Li, SYNTH METAL, 103(1-3), 1999, pp. 2185-2186
Citations number
4
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SYNTHETIC METALS
ISSN journal
03796779 → ACNP
Volume
103
Issue
1-3
Year of publication
1999
Pages
2185 - 2186
Database
ISI
SICI code
0379-6779(199906)103:1-3<2185:NETITC>2.0.ZU;2-G
Abstract
Electric-field-dependent conductivity measurements are reported in the low- temperature charge: density wave state of the organic conductor (2,5(OCH3)( 2)DCNQl)(2)Li. We associate non-linear conductivity to the sliding of 2k(F) . CDW pinned by commensurability to the background lattice. The sliding mec hanism ceases to be valid below 25K concomitantly with the onset of the var iable range hopping in single particle conduction.