Highc superconductivity of Y-Ba-Cu-O system

Jun Akimitsu; Toshikazu Ekino; Hiroshi Sawa; Koukichi Tomimoto; Toshimasa Nakamichi; Masanori Oshiro; Yuji Matsubara; Hideo Fujiki; Norihisa Kitamura

doi:10.1143/JJAP.26.L449

High_c superconductivity of Y-Ba-Cu-O system

Jun Akimitsu, Toshikazu Ekino, Hiroshi Sawa, Koukichi Tomimoto, Toshimasa Nakamichi, Masanori Oshiro, Yuji Matsubara, Hideo Fujiki, Norihisa Kitamura

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1 Citation (Scopus)

Abstract

A high_c superconductivity has been observed in the Y-Ba-Cu-O system by both resistivity and magnetic susceptibility measurements. A superconducting transition with an onset temperature of 120 K has been achieved. About 8% Meissner effect has been confirmed indicating that superconductivity in this material is of the bulk nature. Preliminary X-ray diffraction experiments show that the crystal structure is a non-primitive perovskite structure.

Original language	English
Pages (from-to)	L449-L451
Journal	Japanese Journal of Applied Physics
Volume	26
Issue number	4 A
DOIs	https://doi.org/10.1143/JJAP.26.L449
Publication status	Published - Apr 1987
Externally published	Yes

ASJC Scopus subject areas

Engineering(all)
Physics and Astronomy(all)

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abstract = "A highc superconductivity has been observed in the Y-Ba-Cu-O system by both resistivity and magnetic susceptibility measurements. A superconducting transition with an onset temperature of 120 K has been achieved. About 8% Meissner effect has been confirmed indicating that superconductivity in this material is of the bulk nature. Preliminary X-ray diffraction experiments show that the crystal structure is a non-primitive perovskite structure.",

author = "Jun Akimitsu and Toshikazu Ekino and Hiroshi Sawa and Koukichi Tomimoto and Toshimasa Nakamichi and Masanori Oshiro and Yuji Matsubara and Hideo Fujiki and Norihisa Kitamura",

year = "1987",

month = apr,

doi = "10.1143/JJAP.26.L449",

language = "English",

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pages = "L449--L451",

journal = "Japanese Journal of Applied Physics",

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number = "4 A",

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T1 - Highc superconductivity of Y-Ba-Cu-O system

AU - Akimitsu, Jun

AU - Ekino, Toshikazu

AU - Sawa, Hiroshi

AU - Tomimoto, Koukichi

AU - Nakamichi, Toshimasa

AU - Oshiro, Masanori

AU - Matsubara, Yuji

AU - Fujiki, Hideo

AU - Kitamura, Norihisa

PY - 1987/4

Y1 - 1987/4

N2 - A highc superconductivity has been observed in the Y-Ba-Cu-O system by both resistivity and magnetic susceptibility measurements. A superconducting transition with an onset temperature of 120 K has been achieved. About 8% Meissner effect has been confirmed indicating that superconductivity in this material is of the bulk nature. Preliminary X-ray diffraction experiments show that the crystal structure is a non-primitive perovskite structure.

AB - A highc superconductivity has been observed in the Y-Ba-Cu-O system by both resistivity and magnetic susceptibility measurements. A superconducting transition with an onset temperature of 120 K has been achieved. About 8% Meissner effect has been confirmed indicating that superconductivity in this material is of the bulk nature. Preliminary X-ray diffraction experiments show that the crystal structure is a non-primitive perovskite structure.

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DO - 10.1143/JJAP.26.L449

M3 - Article

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SP - L449-L451

JO - Japanese Journal of Applied Physics

JF - Japanese Journal of Applied Physics

IS - 4 A

ER -

High_c superconductivity of Y-Ba-Cu-O system

Abstract

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