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The effect of pressure on the superconducting transition temperature in TaSe3 |
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| Authors: | K. Yamaya T.H. Geballe J.F. Kwak R.L. Greene |
| Affiliation: | Department of Applied Physics, Stanford University, Stanford, California 94305, USA;IBM Research Laboratory, San Jose, California 95193, USA;Centre de Recherches sur les Très Basses Températures, Laboratoire propre du CNRS, associéàl''UniversitéScientifique et Médicale de Grenoble, C.N.R.S., BP 166 X, 38042 Grenoble, France |
| Abstract: | The transition temperature of TaSe3 is found to decrease for pressures up to 10 kbar at a rate -7.5 ± 0.3×10-5 °K/bar. This unusually large decrease can only be explained by both a pressure induced lattice stiffening and a decrease in the Fermi level density of states. |
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