Magneto-transport properties of magnetic Weyl semimetal Co3Sn2S2

V. Nagpal, P. Kumar, S. Patnaik

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

The resistivity and transverse magnetoresistance properties of recently discovered magnetic Weyl semimetal Co3Sn2S2 is studied. Co3Sn2S2 is synthesized using solid state reaction technique and crystallizes in trigonal structure with space group R-3m(166). The temperature dependent resistivity increases with the application of magnetic field and resistivity plateau is observed at low temperatures. A highest MR ∼215% at 2K and 6T is observed with no signs of saturation. We find MR deviation from Kohler's rule and non-linearity of magnetoresistance with magnetic field is assigned to multiband effect.

Original languageEnglish
Title of host publicationDAE Solid State Physics Symposium 2018
EditorsArup Biswas, Veerendra K. Sharma, S. M. Yusuf
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735418516
DOIs
StatePublished - 11 Jul 2019
Externally publishedYes
Event63rd DAE Solid State Physics Symposium 2018, DAE-SSPS 2018 - Hisar, Haryana, India
Duration: 18 Dec 201822 Dec 2018

Publication series

NameAIP Conference Proceedings
Volume2115
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference63rd DAE Solid State Physics Symposium 2018, DAE-SSPS 2018
Country/TerritoryIndia
CityHisar, Haryana
Period18/12/1822/12/18

Bibliographical note

Publisher Copyright:
© 2019 Author(s).

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