✦ LIBER ✦

High field magnetoresistance of (TMTSF)2ClO4 and (TMTSF)2PF6. Quantum effects and phase transitions

✍ Scribed by Jean-Pierre Ulmet; Ahmed Khmou; Laurence Bachere

Publisher: Elsevier Science
Year: 1986
Weight: 151 KB
Volume: 143
Category: Article
ISSN: 0378-4363
DOI: 10.1016/0378-4363(86)90150-6

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✦ Synopsis

The transverse magnetoresistance of (TMTSF)2CIO 4 and (TMTSF)2PF 6 has been investigated in a high magnetic Iield up to 32 T and at low temperature down to 2.4 K. Both co,npounds have exhibited an oscillatory behaviour and slope changes of the monotonic magnetoresistance attributed to phase transitions. The true nature of the Shubnikov-de Haas-like oscillations remains unknown but their frequencies, respectively close to 260 and 230 T for B//c* seem to indicate a longitudinal nesting vector QL ~ (2 k F, 0, 0).

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