ESR STUDY OF DEUTERATED ANALOG OF (BEDT-TTF)4HG3I8

Authors
YUDANOVA EI LYUBOVSKAYA RN HOFFMANN SK SEKRETARCZYK G GRAJA A
Citation
Ei. Yudanova et al., ESR STUDY OF DEUTERATED ANALOG OF (BEDT-TTF)4HG3I8, Physica status solidi. b, Basic research, 179(1), 1993, pp. 35-42
Citations number
22
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica status solidi. b, Basic research → ACNP
ISSN journal
03701972
Volume
179
Issue
1
Year of publication
1993
Pages
35 - 42
Database
ISI
SICI code
0370-1972(1993)179:1<35:ESODAO>2.0.ZU;2-0
Abstract
Electron spin resonance g-factor, linewidth, and spin susceptibility o f single crystals of the fully deuterated bis(ethylenedithio)tetrathia fulvalene (D8-(BEDT-TTF)) based conductor with octaiodine-mercurate an ion (Hg3I8)2- are found to show pronounced temperature dependences bet ween 4 and 300 K. A first-order phase transition of the type semicondu ctor-semiconductor is observed at 258 K. Discussion of the ESR paramet ers and the nature of the phase transition is given.