Magnetoresistance properties in quasi-two dimensional charge-density wave compound (PO2)(4)(WO3)(2m)(m=6)

Authors
Tian, ML Shi, J Li, SY Cao, Q Yue, S Zhang, YH
Citation
Ml. Tian et al., Magnetoresistance properties in quasi-two dimensional charge-density wave compound (PO2)(4)(WO3)(2m)(m=6), ACT PHY C E, 49(9), 2000, pp. 1892-1896
Citations number
23
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA SINICA
ISSN journal
10003290 → ACNP
Volume
49
Issue
9
Year of publication
2000
Pages
1892 - 1896
Database
ISI
SICI code
1000-3290(200009)49:9<1892:MPIQDC>2.0.ZU;2-K
Abstract
Temperature dependence of magnetoresistance in the range of 2-300 K and the Delta rho/rho(0)-B relation at 2 K were measured in quasi-two dimensional charge-density wave compound (PO2)(4)(WO4)(2m)(m=6). The enhancement of the magnetoresistance at low temperatures was analyzed by use of the magnetic breakdown model. The first Peierls energy gap in the charge-density wave st ates was estimated to be about 3.0 meV.