Superconductivity in polymeric sulfur nitride (SN)x at high pressure |
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| Authors: | WHG Müller F Baumann G Dammer L Pintschovious |
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| Institution: | Physikalisches Institut der Universität Karlsruhe (TH) Engesserstr. 7, D 7500 Karlsruhe, W. Germany;Pädagogische Hochschule Karlsruhe, Bismarckstr. 10, D 7500 Karlsruhe, W. Germany;Kernforschungszentrum Karlsruhe, Inst. für Angew. Kernphysik, Postfach 3640, D 7500 Karlsruhe, W. Germany |
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| Abstract: | Investigations of the pressure dependence of the superconducting transition temperature Tc up to 17 kbar, and of the normal conductivity up to 50 kbar are reported. It is observed that below 8 kbar, the value of Tc increases linearly with the pressure. In addition, there is a significant drop of Tc at about 9 kbar which may be due to a phase transition. |
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