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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Abstract

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.

Item Type:	Article
Additional Information:	Copyright for this article belongs to M/s Springer Verlag.
Subjects:	Applied Physics/Condensed Matter
Divisions:	UNSPECIFIED
Depositing User:	Users 27 not found.
Date Deposited:	06 Sep 2018 06:42
Last Modified:	06 Sep 2018 06:42
URI:	http://npl.csircentral.net/id/eprint/2671

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