Anomalous normal-state transport property in Bi-2201 single crystals

Gaojie Xu, Zhiqiang Mao, Xiaojun Xu, Wenbin Wu, Yuheng Zhang

Research output: Contribution to journalArticle

Abstract

Four samples of Bi2201 single crystals with various carrier concentration were prepared and the electrical resistivity were measured. An interesting phenomenon in the ρab(T)-T curves is that for the sample annealed in vacuum a downward deviation of the resistivity from T-linearity at 160K is observed, which has been revealed to be associated with the opening of a spin gap by means of the measurement of thermoelectric power. The scattering of spin fluctuation as the origin of the T-linear resistivity in Bi2201 system is discussed.

Original languageEnglish (US)
Pages (from-to)1307-1308
Number of pages2
JournalPhysica C: Superconductivity and its applications
Volume282-287
Issue numberPART 3
DOIs
StatePublished - Jan 1 1997

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Spin fluctuations
Thermoelectric power
Transport properties
Carrier concentration
transport properties
Single crystals
Vacuum
Scattering
electrical resistivity
single crystals
linearity
deviation
vacuum
curves
scattering

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Xu, Gaojie ; Mao, Zhiqiang ; Xu, Xiaojun ; Wu, Wenbin ; Zhang, Yuheng. / Anomalous normal-state transport property in Bi-2201 single crystals. In: Physica C: Superconductivity and its applications. 1997 ; Vol. 282-287, No. PART 3. pp. 1307-1308.
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Anomalous normal-state transport property in Bi-2201 single crystals. / Xu, Gaojie; Mao, Zhiqiang; Xu, Xiaojun; Wu, Wenbin; Zhang, Yuheng.

In: Physica C: Superconductivity and its applications, Vol. 282-287, No. PART 3, 01.01.1997, p. 1307-1308.

Research output: Contribution to journalArticle

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