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Title:
CERAMIC SINTERED COMPACT, HIGH-TEMPERATURE MEMBER, AND ELECTROCHEMICAL ELEMENT
Document Type and Number:
WIPO Patent Application WO/2013/062023
Kind Code:
A1
Abstract:
[Problem] To provide a ceramic sintered compact, a high-temperature member, and an electrochemical element low in rare-earth elements. [Solution] A composition characterized in containing at a level of at least 95 mass percent a composition component represented by the compositional formula YxTiyNizO3±δ, expressed in terms of the molar ratio, satisfying 0

Inventors:
FUJIMOTO TETSURO (JP)
HARA AKIHIRO (JP)
MINAMIUE HIDEHIRO (JP)
Application Number:
PCT/JP2012/077525
Publication Date:
May 02, 2013
Filing Date:
October 24, 2012
Export Citation:
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Assignee:
KYOCERA CORP (JP)
International Classes:
C04B35/50; C04B35/00; C04B35/46; H01B1/08; H01M8/02; H01M8/12
Foreign References:
JP2001322871A2001-11-20
JPH10125340A1998-05-15
JP2004146334A2004-05-20
JP2008098156A2008-04-24
JP2010257744A2010-11-11
Other References:
L.F. HE: "Mechanical properties of Y2Ti2O", SCRIPTA MATERIALIA, vol. 64, no. 6, March 2011 (2011-03-01), pages 548 - 551, XP027590523
T. V. BARINOVA: "Mineral-like ceramics for immobilization of nuclear wastes by forced SHS compaction", INTERNATIONAL JOURNAL OF SELF- PROPAGATING HIGH-TEMPERATURE SYNTHESIS, vol. 20, no. 2, June 2011 (2011-06-01), pages 67 - 71, XP019921105
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Claims: