TY - JOUR
T1 - Temperature dependence of electrical resistivity for Y-Ba-Cu-O films prepared by CVD
AU - Yamane, Hisanori
AU - Kurosawa, Hideyuki
AU - Hirai, Toshio
AU - Iwasaki, Hideo
AU - Kobayashi, Norio
AU - Muto, Yoshio
PY - 1988
Y1 - 1988
N2 - Y-Ba-Cu-O thin films were prepared at 800°C on yttria-stabilized zirconia substrates by chemical vapor deposition using β-diketonate chelates of Y, Ba, and Cu. An as-deposited film showed zero resistivity only at 10 K. When annealed at 450°C for 1 h in O2 atmosphere, zero resistivity was observed at 30 K. For a film with in-situ oxygen treatment during cooling after the deposition, the superconducting transition started at 83 K and zero resistivity was obtained at 43 K.
AB - Y-Ba-Cu-O thin films were prepared at 800°C on yttria-stabilized zirconia substrates by chemical vapor deposition using β-diketonate chelates of Y, Ba, and Cu. An as-deposited film showed zero resistivity only at 10 K. When annealed at 450°C for 1 h in O2 atmosphere, zero resistivity was observed at 30 K. For a film with in-situ oxygen treatment during cooling after the deposition, the superconducting transition started at 83 K and zero resistivity was obtained at 43 K.
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U2 - 10.2109/jcersj.96.799
DO - 10.2109/jcersj.96.799
M3 - Article
AN - SCOPUS:0024131059
SN - 1882-0743
VL - 96
SP - 799
EP - 800
JO - Journal of the Ceramic Society of Japan
JF - Journal of the Ceramic Society of Japan
IS - 7
ER -