Author/Authors :
Kobayashi، نويسنده , , H. and Arai، نويسنده , , E. I. Sato، نويسنده , , A. and Naito، نويسنده , , T. and Tanaka، نويسنده , , H. and Kobayashi، نويسنده , , A. and Saito، نويسنده , , T. and Cassoux، نويسنده , , P.، نويسنده ,
Abstract :
BETS (=bis(ethylenedithio)tetraselenafulvalene) conductors with M(CN)4 anions (M=Pd, Pt) are metallic down to 4K. Crystals of MCl4 salts (M=Co, Ni, In) are metallic down to 4 K. BETS2InCl5[(C2H5)4N]0.7 undergoes a gradual metal-insulator transition around 50 K. The magnetic susceptibility of BETS4CU2Cl6 exhibits a round maximum showing an antiferromagnetic interaction between Cu2+ in Cu2Cl62− anions (J=163 K). The electrical properties and crystal structures of BETS complexes with M(dts)2 (M=Au, Pd, Pt; dts= dithiosquarate) are briefly mentioned.
