NORMAL AND SUPERCONDUCTING STATE PROPERTIES OF U6Fe AT LOW TEMPERATURES AND HIGH MAGNETIC FIELDS.

L. E. Delong, G. W. Crabtree, L. N. Hall, H. Kierstead, H. Aoki, S. K. Dhar, K. A. Gschneidner, A. Junod

Producción científica: Paperrevisión exhaustiva

1 Cita (Scopus)

Resumen

High purity U//6Fe polycrystals with a resistance ratio rrr equals 9 at T equals 4 K are found to exhibit a record onset temperature (T//0 greater than 4. 0 K) to superconductivity for U materials. Our measured values of the electronic coefficient of heat capacity gamma *** equals (150 plus or minus 3) mJ/mol multiplied by (times) K**2, the mean Deby temperature THETA (T yields O) equals 116 K and the normalized jump in heat capacity at T//c, TRIAN OP C/ gamma ***T//c equals 2. 3 plus or minus 0. 1, are all in good agreement with previous work, and suggest that U//6Fe is a strong-coupled superconductor.

Idioma originalEnglish
Páginas81-85
Número de páginas5
EstadoPublished - 1985

Nota bibliográfica

Funding Information:
* Research supported by Research Corporation. ** Research supported by the U.S. Dept. of Energy. * L.E. DeLong et al., Phys. Rev. Lett. 51 (1983) 312. J.W. Chen et al., Phys. Rev. B30 (1984) 1583.

Financiación

* Research supported by Research Corporation. ** Research supported by the U.S. Dept. of Energy. * L.E. DeLong et al., Phys. Rev. Lett. 51 (1983) 312. J.W. Chen et al., Phys. Rev. B30 (1984) 1583.

FinanciadoresNúmero del financiador
Michigan State University-U.S. Department of Energy (MSU-DOE) Plant Research Laboratory
Research Corporation for Science Advancement

    ASJC Scopus subject areas

    • General Engineering

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