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Title:
METHOD FOR PRODUCING HALIDE
Document Type and Number:
WIPO Patent Application WO/2020/136955
Kind Code:
A1
Abstract:
A method for producing a halide according to the present disclosure includes a firing step for firing a mixed material, which is a material in which LiBr and YBr3 are mixed, in an inert gas atmosphere. In the firing step, the mixed material is fired at a temperature of 200°C to 650°C.

Inventors:
NISHIO YUSUKE
KUBO TAKASHI
SAKAI AKIHIRO
MIYAZAKI AKINOBU
Application Number:
PCT/JP2019/025439
Publication Date:
July 02, 2020
Filing Date:
June 26, 2019
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
C01F17/00; C04B35/50; H01B13/00; H01M10/0562
Domestic Patent References:
WO2018025582A12018-02-08
WO2018025582A12018-02-08
Foreign References:
US20110272585A12011-11-10
CN108004591A2018-05-08
JP2016522135A2016-07-28
CN105254184A2016-01-20
Other References:
BOHNSACK, A. ET AL.: "Ternary Halides of the A3 MX 6 Type. VII. The Bromides of Li3MBr6 (M = Sm-Lu, Y): Synthesis, Crystal Structure, and Ionic Mobility", ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, vol. 623, September 1997 (1997-09-01), pages 1352 - 1356, XP055600030, ISSN: 0044-2313, DOI: 10.1002/zaac.19976230905
STEINER H.-J., LUTZ H. D.: "Novel Fast Ion Conductors of the Type MI3MIIICl6 (MI = Li, Na, Ag; MIII = In, Y", ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, vol. 613, no. 7, 1 July 1992 (1992-07-01), pages 26 - 30, XP009522283, ISSN: 0044-2313, DOI: 10.1002/zaac.19926130104
ANDREAS BOHNSACK, BALZER GERT, GÜDEL HANS‐U., WICKLEDER MATHIAS S., MEYER GERD: "Ternary Halides of the A3 MX 6 Type. VI. Ternary Chlorides of the Rare-Earth Elements with Lithium, Li3MCl6 (M = Tb-Lu, Y, Sc): Synthesis", ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, vol. 623, July 1997 (1997-07-01), pages 1067 - 1073, XP055600040, ISSN: 0044-2313, DOI: 10.1002/chin.199739018
TETSUYA ASANO; AKIHIRO SAKAI; SATORU OUCHI; MASASHI SAKAIDA; AKINOBU MIYAZAKI; SHINYA HASEGAWA: "Solid Halide Electrolytes with High Lithium-Ion Conductivity for Application in 4V Class Bulk-Type All-Solid-State Batteries", ADVANCED MATERIALS, vol. 30, no. 44, 2 November 2018 (2018-11-02), pages 1 - 7, XP055721991, ISSN: 0935-9648, DOI: 10.1002/adma.201803075
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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