K.N. Tu
Materials Science and Engineering: A
We present electron spin resonance results on three different conducting phases of the organic conductor based on the planar molecule BEDT-TTF (bis(ethylenedithio)tetrathiafulvalene) and the anion ReO4 in different stoichiometries. Both the paramagnetic susceptibility χ as well as the ESR-linewidth ΔHpp may be used to classify the magnetic behaviour in terms of known behaviour of other organic metals. They indicate that the 2:1 phase, which under pressure becomes superconducting, has an anion-ordering assisted metal-insulator transition near 80 K and that the 3:2 phase has a Peierls transition at 88 K, below which two ESR lines are resolved. A third phase, which includes solvent in the crystal lattice, shows no evidence of a transition. © 1984.
K.N. Tu
Materials Science and Engineering: A
A. Gupta, R. Gross, et al.
SPIE Advances in Semiconductors and Superconductors 1990
Heinz Schmid, Hans Biebuyck, et al.
Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures
Arvind Kumar, Jeffrey J. Welser, et al.
MRS Spring 2000