Title:
GARNET-TYPE COMPOSITE METAL OXIDE AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2020/026971
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a method for producing a composite metal oxide having excellent crystallinity by using a mechanochemical technique. The present invention relates to a method for producing a garnet-type composite metal oxide comprising Li, La, Zr, and O, the method being characterized by treating a mixture of raw material powder including Li source powder, La source powder, and Zr source powder, and flux according to a mechanochemical method and reacting said raw material powder. Said raw material powder preferably further includes at least one from among Al source powder and Ga source powder.
Inventors:
KANAI KAZUAKI (JP)
KITANO SHOHEI (JP)
NAITO MAKIO (JP)
KITANO SHOHEI (JP)
NAITO MAKIO (JP)
Application Number:
PCT/JP2019/029382
Publication Date:
February 06, 2020
Filing Date:
July 26, 2019
Export Citation:
Assignee:
KANEKA CORP (JP)
UNIV OSAKA (JP)
UNIV OSAKA (JP)
International Classes:
C01G25/02
Domestic Patent References:
| WO2017002467A1 | 2017-01-05 |
Foreign References:
| JP2014022319A | 2014-02-03 | |||
| JP2018065704A | 2018-04-26 | |||
| JP2018516219A | 2018-06-21 |
Attorney, Agent or Firm:
USFI PATENT ATTORNEYS INTERNATIONAL OFFICE (JP)
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