Effect of Ni Doping at Pd Site in Nb2PdS5 Superconductor
IR@NPL: CSIR-National Physical Laboratory, New Delhi
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| Title |
Effect of Ni Doping at Pd Site in Nb2PdS5 Superconductor
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| Creator |
Goyal, Reena
Awana, V. P. S. |
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| Subject |
Applied Physics/Condensed Matter
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| Description |
The superconducting properties of Nb2PdS5 superconductor have been investigated with Ni doping at Pd site All the bulk polycrystalline Nb2Pd1-xNix S (5) (0 = x <= 0.10) samples are crystallized in singlephase monoclinic structure. The electrical resistivity and magnetic measurements of Nb2Pd1-xNix S (5) (0 = x <= 0.15) were carried out to study the variation of superconducting critical parameters with Ni doping. Superconductivity in Nb2PdS5 sample completely disappears for x >= 0.15. We observed that the ratio of upper critical field to transition temperature decreases with increasing Ni concentration. Also, the magnetization study of Nb2Pd1-xNix S (5) (0 = x <= 0.15) samples shows similar superconducting behaviour. In summary, the superconductivity in Nb2PdS5 sample is slightly varying with partial doping of Ni at Pd site in Nb2PdS5 superconductor.
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| Publisher |
Springer Verlag
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| Date |
2017-12
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://npl.csircentral.net/2671/1/Effect%20of%20Ni%20Doping.pdf
Goyal, Reena and Awana, V. P. S. (2017) Effect of Ni Doping at Pd Site in Nb2PdS5 Superconductor. Journal of Superconductivity and Novel Magnetism, 30 (12). pp. 3355-3360. ISSN 1557-1939 |
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| Relation |
http://npl.csircentral.net/2671/
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