English

Pressure-induced structural phase transition in the Bechgaard-Fabre salts

Strongly Correlated Electrons 2009-10-05 v1
Authors: A. Pashkin , M. Dressel , S. G. Ebbinghaus , M. Hanfland , C. A. Kuntscher
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Abstract

The crystal structures of the quasi-one-dimensional organic salts (TMTTF)2_2PF6_6 and (TMTSF)2_2PF6_6 were studied by pressure-dependent x-ray diffraction up to 10 GPa at room temperature. The unit-cell parameters exhibit a clear anomaly due to a structural phase transition at 8.5 and 5.5 GPa for (TMTTF)2_2PF6_6 and (TMTSF)2_2PF6_6, respectively.

Keywords

high-pressure phase transitions crystal growth and phase transitions phase transitions

Cite

@article{arxiv.0905.4626,
  title  = {Pressure-induced structural phase transition in the Bechgaard-Fabre salts},
  author = {A. Pashkin and M. Dressel and S. G. Ebbinghaus and M. Hanfland and C. A. Kuntscher},
  journal= {arXiv preprint arXiv:0905.4626},
  year   = {2009}
}

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