The synthesis of new bismuth basic nitrate complex oxides by the soft processing -BiO(NO3)-KOH-H2O system-

Yuji Nishio; Koji Amezawa; Masayoshi Horibe; Naoichi Yamamoto

doi:10.2497/jjspm.49.593

The synthesis of new bismuth basic nitrate complex oxides by the soft processing -BiO(NO₃)-KOH-H₂O system-

Yuji Nishio, Koji Amezawa, Masayoshi Horibe, Naoichi Yamamoto

IMRAM - Division of Process and System Engineering

Kyoto University

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

The formation diagram of BiO(NO₃)-KOH-H₂O system was studied using hydrothermal or "wet" method. New seven kinds of compounds of bismuth basic nitrate complex oxides were detected by XRD measurements. The four of new compounds were separated as single phases and the chemical compositions were determined to be Bi₅(NO₃)₂O₆(OH), Bi₅(NO₃)O₆(OH)₂ Bi₆(NO₃)₃O₇(OH) and Bi₆(NO₃)₂O₇(OH)₂, respectively. The effects of the temperature and pH value on the composition of the compounds were also speculated.

Original language	English
Pages (from-to)	593-599
Number of pages	7
Journal	Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy
Volume	49
Issue number	7
DOIs	https://doi.org/10.2497/jjspm.49.593
Publication status	Published - 2002 Jul

Keywords

Bi(NO)O (OH)
Bi(NO)O(OH)
Bi (NO)O(OH)
Bi (NO)O(OH)

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10.2497/jjspm.49.593

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AU - Horibe, Masayoshi

AU - Yamamoto, Naoichi

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KW - Bi(NO)O(OH)

KW - Bi (NO)O(OH)

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The synthesis of new bismuth basic nitrate complex oxides by the soft processing -BiO(NO₃)-KOH-H₂O system-

Abstract

Keywords

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