Direct synthesis of orthorhombic YBa2Cu3Ox by using Ba (NO3)2 as a flux

Hiroshi Kutami; Dae Weon Kim; Yuichi Ishida; Naoya Enomoto; Zenbe E. Nakagawa

Direct synthesis of orthorhombic YBa₂Cu₃O_x by using Ba (NO₃)₂ as a flux

Hiroshi Kutami, Dae Weon Kim, Yuichi Ishida, Naoya Enomoto, Zenbe E. Nakagawa

Applied Fine Chemistry

Research output: Contribution to journal › Article

1 Citation (Scopus)

Abstract

YBa₂Cu₃O_x crystals were synthesized at low temperature using barium nitrate melts as a flux. Barium nitrate melts were maintained in a molten state by controlling their decomposition under various gas pressures. By decomposing nitrates at a slow rate, orthorhombic YBa₂Cu₃O_x crystals were directly synthesized at 690°C under a NO_x/O_x atmosphere.

Original language	English
Pages (from-to)	479-481
Number of pages	3
Journal	Journal of the Ceramic Society of Japan
Volume	105
Issue number	6
Publication status	Published - Jan 1 1997

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All Science Journal Classification (ASJC) codes

Ceramics and Composites
Chemistry(all)
Condensed Matter Physics
Materials Chemistry

Cite this

Kutami, H., Kim, D. W., Ishida, Y., Enomoto, N., & Nakagawa, Z. E. (1997). Direct synthesis of orthorhombic YBa₂Cu₃O_x by using Ba (NO₃)₂ as a flux. Journal of the Ceramic Society of Japan, 105(6), 479-481.

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AU - Nakagawa, Zenbe E.

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