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arXiv · 1201.5861

Physical properties of single crystalline BaSn5

Xiao Lin·Sergey L. Bud'ko·Paul C. Canfield
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Abstract

We present a comprehensive study of the binary intermetallic superconductor, BaSn5. High-quality single crystalline BaSn5 was grown out of Sn flux. Detailed thermodynamic and transport measurements were performed to study BaSn5's normal and superconducting state properties. This material appears to be a strongly coupled, multiband superconductor. Hc2(T)is almost isotropic. De Haas-van Alphen oscillations were observed and two effective masses were estimated from the FFT spectra. Hydrostatic pressure causes a decrease in the superconducting transition temperature at the rate of ~ -0.053 K/kbar.

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Xiao Lin, Sergey L. Bud'ko, Paul C. Canfield. 2012-01-27. Physical properties of single crystalline BaSn5. https://doi.org/10.1080/14786435.2012.682180

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