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1. WO2019135321 - SOLID ELECTROLYTE MATERIAL AND BATTERY

Publication Number WO/2019/135321
Publication Date 11.07.2019
International Application No. PCT/JP2018/041898
International Filing Date 13.11.2018
IPC
H01B 1/06 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
1Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
06mainly consisting of other non-metallic substances
C01G 25/00 2006.1
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F94
25Compounds of zirconium
C01G 27/00 2006.1
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F94
27Compounds of hafnium
H01M 4/62 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of, or comprising, active material
62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
H01M 10/052 2010.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
052Li-accumulators
H01M 10/0562 2010.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
056characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
0561the electrolyte being constituted of inorganic materials only
0562Solid materials
CPC
C01F 17/36
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
17Compounds of rare earth metals
30Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6
36halogen being the only anion, e.g. NaYF4
C01G 25/006
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
25Compounds of zirconium
006Compounds containing, besides zirconium, two or more other elements, with the exception of oxygen or hydrogen
C01G 27/006
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
27Compounds of hafnium
006Compounds containing, besides hafnium, two or more other elements, with the exception of oxygen or hydrogen
C01P 2006/40
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
2006Physical properties of inorganic compounds
40Electric properties
H01B 1/06
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
1Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
06mainly consisting of other non-metallic substances
H01M 10/052
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
052Li-accumulators
Applicants
  • パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP]/[JP]
Inventors
  • 酒井 章裕 SAKAI Akihiro
  • 浅野 哲也 ASANO Tetsuya
  • 境田 真志 SAKAIDA Masashi
  • 西尾 勇祐 NISHIO Yusuke
  • 宮崎 晃暢 MIYAZAKI Akinobu
  • 長谷川 真也 HASEGAWA Shinya
Agents
  • 鎌田 健司 KAMATA Kenji
  • 前田 浩夫 MAEDA Hiroo
Priority Data
2018-00042905.01.2018JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) SOLID ELECTROLYTE MATERIAL AND BATTERY
(FR) MATÉRIAU D'ÉLECTROLYTE SOLIDE ET BATTERIE
(JA) 固体電解質材料、および、電池
Abstract
(EN) A solid electrolyte material that is represented by compositional formula (1). Formula (1): Li3-3δ-aY1+δ-aMaCl6-x-yBrxIy. M is at least one element selected from the group that consists of Zr, Hf, and Ti, -1<δ<1, 0
(FR) L'invention concerne un matériau d'électrolyte solide qui est représenté par la formule de composition (1). Formule (1) : Li3-3 δ -aY1+ δ -aMaCl6-x-yBrxIy. M est au moins un élément choisi dans le groupe constitué par Zr, Hf et Ti, -1 < δ < 1, 0 < a < 1,5, 0 < (3-3δ-a), 0 < (1+δ-a), 0 ≤ x ≤ 6, 0 ≤ y ≤ 6 et (x+y) ≤ 6.
(JA) 固体電解質材料は、下記の組成式(1)により表され、Li3-3δ-a1+δ-aCl6-x-yBr・・・式(1) ここで、Mは、Zr、Hf、およびTiからなる群より選択される1種または2種以上の元素であり、-1<δ<1、0<a<1.5、0<(3-3δ-a)、0<(1+δ-a)、0≦x≦6、0≦y≦6、および(x+y)≦6、を満たす。
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