Growth of superconducting Hg-1212 very-thin films

Wu, Judy Z.; Xie, Y. Y.; Kang, B. W.; Gapud, A. A.; Aytug, T.; Fang, L.

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Issue Date

1999-06

Author

Wu, Judy Z.

Xie, Y. Y.

Kang, B. W.

Gapud, A. A.

Aytug, T.

Fang, L.

Publisher

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC

Type

Article

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Abstract

High quality epitaxial HgBa2CaCu2O6+delta (Hg- High 1212) films with thickness less than 100 nm have been successfully synthesized using cation-exchange process. The films show the superconducting transition up to similar to 118 K which is close to the intrinsic value of 124 K for Hg-1212 phase, and critical current densities up to 1.1x10(7)A/cm(2) at 5 K, 1.14x10(6)A/cm(2) at 77 K and 2.59x10(5)A/cm(2) at 100 K in zero field.

URI

http://hdl.handle.net/1808/1747

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Distinguished Professors Scholarly Works [918]
Physics & Astronomy Scholarly Works [1713]

Citation

Fang, L; Yan, SL; Aytug, T; Gapud, AA; Kang, BW; Xie, YY; Wu, JZ. Growth of superconducting Hg-1212 very-thin films. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. June 1999. 9(2, Part 2): 2387-2389.

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