Electrical properties of an organic conductor, beta '-(BEDT-TTF)(2)ICI2 upto 10 GPa

Authors
Adachi, T Ojima, E Narymbetov, BZ Kobayashi, H Miyazaki, T Tokumoto, M
Citation
T. Adachi et al., Electrical properties of an organic conductor, beta '-(BEDT-TTF)(2)ICI2 upto 10 GPa, CHEM LETT, (4), 2000, pp. 406-407
Citations number
18
Categorie Soggetti
Chemistry
Journal title
CHEMISTRY LETTERS
ISSN journal
03667022 → ACNP
Issue
4
Year of publication
2000
Pages
406 - 407
Database
ISI
SICI code
0366-7022(20000405):4<406:EPOAOC>2.0.ZU;2-G
Abstract
Four-probe resistivity measurements were made on an organic semiconductor, beta'-(BFDT-TTF)(2)ICl2 up to 10 GPa by using a diamond anvil high-pressure cell. The activation energy was decreased with increasing pressure and the metallic phase appeared around 8 GPa. When the pressure was kept around 10 GPa, the resistivity was gradually increased with time, indicating an irre versible pressure-induced solid state transformation.