Transport properties of the spinel superconductor CuRh2S4 under pressure
Journal of Applied Physics Volume 97
Page 10B112-1-10B112-3
published_at 2005-05-15
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| File | |
| Title ( eng ) |
Transport properties of the spinel superconductor CuRh2S4 under pressure
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| Creator |
Ito Masakazu
Kurisaki Hiromi
Nakamura Fumihiko
Fujita Toshizo
Hori Junya
Okada Hironari
Fujii Hironobu
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| Source Title |
Journal of Applied Physics
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| Volume | 97 |
| Start Page | 10B112-1 |
| End Page | 10B112-3 |
| Abstract |
We have carried out the specific heat and electric resistivity measurements of the chalcogenide-spinel compound CuRh2S4 under the hydrostatic pressures up to 8.0 GPa, and found out the pressure induced superconductor-insulator (SI) transition at PSI in between 5.0 and 5.6 GPa. The value of superconducting transition temperature Tc, which is 4.7 K at ambient pressure, increases up to 6.4 K at 4.0 GPa and turns to decrease with pressurization. With further pressurization, the abrupt loss of Tc occurs at PSI and the system becomes an insulator.
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| Language |
eng
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| Resource Type | journal article |
| Publisher |
American Institute of Physics
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| Date of Issued | 2005-05-15 |
| Rights |
Copyright (c) 2005 American Institute of Physics.
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| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 0021-9606
[DOI] 10.1063/1.1854251
[NCID] AA00694991
[DOI] http://dx.doi.org/10.1103/PhysRevB.62.11527
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