Superconducting properties in Y-doped semimetallic Bi3O2S3 superconductors

Gun Cheol Kim; Miyeon Cheon; Dawood Ahmad; Yong Seung Kwon; Rock Kil Ko; Young Cheol Kim

doi:10.7566/JPSJ.87.025003

Superconducting properties in Y-doped semimetallic Bi₃O₂S₃ superconductors

Gun Cheol Kim, Miyeon Cheon, Dawood Ahmad, Yong Seung Kwon, Rock Kil Ko, Young Cheol Kim

Department of Physics and Chemistry

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

We report the superconducting properties of Y-doped semimetallic Bi₃O₂S₃ superconductors. From electrical resistivity measurements, the T_c,zero of the optimally Y-doped Bi₃O₂S₃ was higher than that of pure Bi₃O₂S₃. This Y content dependence of the superconducting properties in Bi₃O₂S₃ is explained by the chemical pressure effect.

Original language	English
Article number	025003
Journal	Journal of the Physical Society of Japan
Volume	87
Issue number	2
DOIs	https://doi.org/10.7566/JPSJ.87.025003
State	Published - 2018

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© 2018 The Physical Society of Japan.

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title = "Superconducting properties in Y-doped semimetallic Bi3O2S3 superconductors",

abstract = "We report the superconducting properties of Y-doped semimetallic Bi3O2S3 superconductors. From electrical resistivity measurements, the Tc,zero of the optimally Y-doped Bi3O2S3 was higher than that of pure Bi3O2S3. This Y content dependence of the superconducting properties in Bi3O2S3 is explained by the chemical pressure effect.",

author = "Kim, \{Gun Cheol\} and Miyeon Cheon and Dawood Ahmad and Kwon, \{Yong Seung\} and Ko, \{Rock Kil\} and Kim, \{Young Cheol\}",

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doi = "10.7566/JPSJ.87.025003",

language = "English",

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journal = "Journal of the Physical Society of Japan",

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T1 - Superconducting properties in Y-doped semimetallic Bi3O2S3 superconductors

AU - Kim, Gun Cheol

AU - Cheon, Miyeon

AU - Ahmad, Dawood

AU - Kwon, Yong Seung

AU - Ko, Rock Kil

AU - Kim, Young Cheol

PY - 2018

Y1 - 2018

N2 - We report the superconducting properties of Y-doped semimetallic Bi3O2S3 superconductors. From electrical resistivity measurements, the Tc,zero of the optimally Y-doped Bi3O2S3 was higher than that of pure Bi3O2S3. This Y content dependence of the superconducting properties in Bi3O2S3 is explained by the chemical pressure effect.

AB - We report the superconducting properties of Y-doped semimetallic Bi3O2S3 superconductors. From electrical resistivity measurements, the Tc,zero of the optimally Y-doped Bi3O2S3 was higher than that of pure Bi3O2S3. This Y content dependence of the superconducting properties in Bi3O2S3 is explained by the chemical pressure effect.

UR - https://www.scopus.com/pages/publications/85041024335

U2 - 10.7566/JPSJ.87.025003

DO - 10.7566/JPSJ.87.025003

M3 - Article

AN - SCOPUS:85041024335

SN - 0031-9015

VL - 87

JO - Journal of the Physical Society of Japan

JF - Journal of the Physical Society of Japan

IS - 2

M1 - 025003

ER -

Superconducting properties in Y-doped semimetallic Bi₃O₂S₃ superconductors

Abstract

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