Please use this identifier to cite or link to this item: http://dx.doi.org/10.18419/opus-7614
Authors: Forró, Laszlo
Cooper, John R.
Rothaemel, Bernd
Schilling, James S.
Weger, Meir
Schweitzer, Dieter
Keller, Heimo J.
Bechgaard, Klaus
Title: Pressure effect on the magnetic susceptibility of low dimensional organic conductors α-, β-(BEDT-TTF)2I3 and (TMTSF)2X (X=ClO4, PF6, ReO4)
Issue Date: 1987
metadata.ubs.publikation.typ: Zeitschriftenartikel
metadata.ubs.publikation.source: Synthetic metals 19 (1987), S. 339-346
URI: http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-64683
http://elib.uni-stuttgart.de/handle/11682/7631
http://dx.doi.org/10.18419/opus-7614
Abstract: The pressure dependence of the static susceptibility of the α and β phases of (BEDT-TTF)2I3 and of (TMTSF)2X for X = CI04, PF6, Re04 was measured using a Faraday balance up to a pressure of 10 kbar. The fractional pressure dependence σ InXs/σP is -2.0%/kbar and -3.3%/kbar for the α- and β-(BEDT-TTF)2I3 respectively and it is temperature independent. For (TMTSF)2X σ1nXs/σP is about -3.0%/kbar at room temperature and increases to -4.8%/kbar on cooling. Both the magnitude and temperature dependence of the fractional pressure dependence in those two families are in contrast with the behaviour in TTF-TCNQ, where the magnitude is -8.%kbar and decreases with decreasing temperature.
Appears in Collections:15 Fakultätsübergreifend / Sonstige Einrichtung

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