The mechanism of Tc performance for Zn doped MgB2 sintered in magnetic field

W. X. Li; Y. Li; R. H. Chen; R. Zeng; S. X. Dou

doi:10.1016/j.physc.2009.11.139

The mechanism of Tc performance for Zn doped MgB2 sintered in magnetic field

W. X. Li, Y. Li, R. H. Chen, R. Zeng, S. X. Dou

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

Abstract

The mechanism of magnetic field sintering on the critical transition temperature, Tc, for the Zn doped MgB2 superconductor was investigated with the observation of Raman scattering measurement and the Raman spectra fit analysis. The broadened E2g mode in Raman spectra shows the strengthening of the electron–phonon coupling (EPC) for the sample sintered in magnetic field. A synchronous fluctuation is observed between the Raman characters of the E2g mode and the Tc.

Original language	English
Pages (from-to)	S644-S645
Number of pages	2
Journal	Physica C
Volume	470
Issue number	Suppl. 1
DOIs	https://doi.org/10.1016/j.physc.2009.11.139
Publication status	Published - 2010

Keywords

MgB2
Zn
magnetic field
superconductivity

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10.1016/j.physc.2009.11.139

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title = "The mechanism of Tc performance for Zn doped MgB2 sintered in magnetic field",

abstract = "The mechanism of magnetic field sintering on the critical transition temperature, Tc, for the Zn doped MgB2 superconductor was investigated with the observation of Raman scattering measurement and the Raman spectra fit analysis. The broadened E2g mode in Raman spectra shows the strengthening of the electron–phonon coupling (EPC) for the sample sintered in magnetic field. A synchronous fluctuation is observed between the Raman characters of the E2g mode and the Tc.",

keywords = "MgB2, Zn, magnetic field, superconductivity",

author = "Li, {W. X.} and Y. Li and Chen, {R. H.} and R. Zeng and Dou, {S. X.}",

year = "2010",

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T1 - The mechanism of Tc performance for Zn doped MgB2 sintered in magnetic field

AU - Li, W. X.

AU - Li, Y.

AU - Chen, R. H.

AU - Zeng, R.

AU - Dou, S. X.

PY - 2010

Y1 - 2010

N2 - The mechanism of magnetic field sintering on the critical transition temperature, Tc, for the Zn doped MgB2 superconductor was investigated with the observation of Raman scattering measurement and the Raman spectra fit analysis. The broadened E2g mode in Raman spectra shows the strengthening of the electron–phonon coupling (EPC) for the sample sintered in magnetic field. A synchronous fluctuation is observed between the Raman characters of the E2g mode and the Tc.

AB - The mechanism of magnetic field sintering on the critical transition temperature, Tc, for the Zn doped MgB2 superconductor was investigated with the observation of Raman scattering measurement and the Raman spectra fit analysis. The broadened E2g mode in Raman spectra shows the strengthening of the electron–phonon coupling (EPC) for the sample sintered in magnetic field. A synchronous fluctuation is observed between the Raman characters of the E2g mode and the Tc.

KW - MgB2

KW - Zn

KW - magnetic field

KW - superconductivity

UR - http://handle.uws.edu.au:8081/1959.7/527317

U2 - 10.1016/j.physc.2009.11.139

DO - 10.1016/j.physc.2009.11.139

M3 - Article

SN - 0921-4534

VL - 470

SP - S644-S645

JO - Physica C

JF - Physica C

IS - Suppl. 1

ER -

The mechanism of Tc performance for Zn doped MgB2 sintered in magnetic field

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Keywords

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