PHASE-TRANSITION AND MAGNETORESISTANCE IN A QUASI-ONE-DIMENSIONAL CONDUCTOR (TMET-STF)(2)AU(CN)(2)

Authors
UJI S TERASHIMA T AOKI H VALFELLS S BROOKS JS YAMAMOTO K OKANO Y SAWA H KATO R
Citation
S. Uji et al., PHASE-TRANSITION AND MAGNETORESISTANCE IN A QUASI-ONE-DIMENSIONAL CONDUCTOR (TMET-STF)(2)AU(CN)(2), Synthetic metals, 86(1-3), 1997, pp. 2035-2036
Citations number
4
Categorie Soggetti
Physics, Condensed Matter","Material Science","Polymer Sciences
Journal title
Synthetic metals → ACNP
ISSN journal
03796779
Volume
86
Issue
1-3
Year of publication
1997
Pages
2035 - 2036
Database
ISI
SICI code
0379-6779(1997)86:1-3<2035:PAMIAQ>2.0.ZU;2-H
Abstract
A quasi-one-dimensional conductor (TMET-STF)(2)Au(CN)(2) is isostructu al to the Bechgaard salt and shows a metal-insulator transition around 16 K (Tc). Tc is almost independent of magnetic field perpendicular t o the conduction plane up to 13 T. The angular dependent magnetoresist ance drastically changes in the ac plane at Tc. The metal-insulator tr ansition is suppressed and superconductivity is induced by the pressur e of about 6 Kbar. At higher fields than 20 T, the kink behavior is ob served in the resistance at 6 Kbar. The T-B phase diagram is proposed at 6 Kbar.