Abstract
We report low temperature electronic properties of a newly synthesized organic conductor (DMET)2CuCl2, consisting of stacks of DMET molecules constructing a quasi-one-dimensional Fermi surface. Superconductivity transition below 0.8 K is found, which is suppressed by a small magnetic field of 0.1 T. Under magnetic fields, successive step-like anomalies of magnetoresistance and plateau-like Hall resistance with sign reversals are found, indicating the occurrence of field-induced spin density wave (FISDW) transitions. The angular-dependent magnetoresistance and thermopower are measured in order to clarify the quasi-one-dimensional electronic structure.
Original language | English |
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Pages (from-to) | 162-165 |
Number of pages | 4 |
Journal | Synthetic Metals |
Volume | 156 |
Issue number | 2-4 |
DOIs | |
Publication status | Published - 2006 Feb 1 |
Externally published | Yes |
Keywords
- Magnetic phase transitions
- Magnetotransport
- Organic superconductors
- Thermopower
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering
- Metals and Alloys
- Materials Chemistry