A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SOLID ELECTROLYTE AND LITHIUM ION BATTERY
PROBLEM TO BE SOLVED: To provide a solid electrolyte capable of securing particle boundary resistance even when sintering is conducted at a relatively low temperature and a battery using the solid electrolyte.SOLUTION: A solid electrolyte contains a first electrolyte which is a garnet type or garnet similar type crystalline structure and a second electrolyte which is an ion conductive amorphous structure, the first electrolyte is a lithium composite metal compound and the second electrolyte contains Li and at least two metal elements selected from group 5 elements in the fifth period or later and group 15 elements in the fifth period or later.SELECTED DRAWING: None
【課題】比較的に低温度で焼結を行っても粒界抵抗を確保可能な固体電解質及び該固体電解質を用いた電池を提供すること。【解決手段】固体電解質は、ガーネット型またはガーネット類似型の結晶質である第１電解質と、イオン伝導性の非晶質である第２電解質と、を含み、第１電解質は、リチウム複合金属化合物であり、第２電解質は、Ｌｉと、第５周期以上の５族元素または第５周期以上の１５族元素の中から選ばれる少なくとも２種の金属元素とを含む。【選択図】なし
SOLID ELECTROLYTE AND LITHIUM ION BATTERY
PROBLEM TO BE SOLVED: To provide a solid electrolyte capable of securing particle boundary resistance even when sintering is conducted at a relatively low temperature and a battery using the solid electrolyte.SOLUTION: A solid electrolyte contains a first electrolyte which is a garnet type or garnet similar type crystalline structure and a second electrolyte which is an ion conductive amorphous structure, the first electrolyte is a lithium composite metal compound and the second electrolyte contains Li and at least two metal elements selected from group 5 elements in the fifth period or later and group 15 elements in the fifth period or later.SELECTED DRAWING: None
【課題】比較的に低温度で焼結を行っても粒界抵抗を確保可能な固体電解質及び該固体電解質を用いた電池を提供すること。【解決手段】固体電解質は、ガーネット型またはガーネット類似型の結晶質である第１電解質と、イオン伝導性の非晶質である第２電解質と、を含み、第１電解質は、リチウム複合金属化合物であり、第２電解質は、Ｌｉと、第５周期以上の５族元素または第５周期以上の１５族元素の中から選ばれる少なくとも２種の金属元素とを含む。【選択図】なし
SOLID ELECTROLYTE AND LITHIUM ION BATTERY
固体電解質及びリチウムイオン電池
YOKOYAMA TOMOFUMI (author) / YAMAMOTO HITOSHI (author)
2017-09-21
Patent
Electronic Resource
Japanese
SOLID ELECTROLYTE, LITHIUM BATTERY AND LITHIUM AIR BATTERY
| European Patent Office | 2016