Garnet materials for Li secondary batteries and methods of making and using garnet materials

T Holme, N Donnelly - US Patent 10,403,931, 2019 - Google Patents
Set forth herein are garnet material compositions, eg, lithium-stuffed garnets and lithium-
stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes …

Garnet materials for Li secondary batteries and methods of making and using garnet materials

T Holme, N Donnelly, S Iyer, A Winoto… - US Patent …, 2019 - Google Patents
Set forth herein are garnet material compositions, eg, lithium-stuffed garnets and lithium-
stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes …

Lithium-garnet solid electrolyte composite, tape articles, and methods thereof

ME Badding, C Yinghong, X Huang, C Liu… - US Patent …, 2022 - Google Patents
2010/0047696 Al 2010/0047698 A1 2010/0203383 Al 2011/0053002 Al 2012/0276457 Al
2013/0084505 A1 2013/0230778 A1 2014/0011100 A1 2014/0287305 A1 2015/0099188 Al …

Lithium-stuffed garnet electrolytes with secondary phase inclusions

L Beck, CC Chao, L Cheng, N Donnelly… - US Patent …, 2019 - Google Patents
The instant disclosure sets forth multiphase lithium-stuffed garnet electrolytes having
secondary phase inclusions, wherein these secondary phase inclusions are material (s) …

Garnet materials for Li secondary batteries and methods of making and using garnet materials

T Holme, N Donnelly, S Iyer, A Winoto, M Singh… - US Patent …, 2017 - Google Patents
2020-07-30 Assigned to QUANTUMSCAPE CORPORATION reassignment
QUANTUMSCAPE CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE …

Lithium stuffed garnet setter plates for solid electrolyte fabrication

S Iyer, T Holme, N Donnelly - US Patent 9,970,711, 2018 - Google Patents
Setter plates are fabricated from Li-stuffed garnet materials having the same, or substantially
similar, compositions as a garnet Li-stuffed solid electrolyte. The Li-stuffed garnet setter …

Annealed garnet electrolyte separators

L Cheng, S Iyer, W Gardner, T Holme, S Li… - US Patent …, 2018 - Google Patents
Set forth herein are pellets, thin films, and monoliths of lithium-stuffed garnet electrolytes
having engineered surfaces. These engineered surfaces have a list of advantageous …

Garnet materials for Li secondary batteries and methods of making and using garnet materials

DHA Choi, N Donnelly, T Holme, W Hudson… - US Patent …, 2018 - Google Patents
Set forth herein are garnet material compositions, eg, lithium-stuffed garnets and lithium-
stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes …

Translucent and transparent separators

CC Chao, Z Chen, L Cheng, N Donnelly… - US Patent …, 2021 - Google Patents
Provided herein are defect-free solid-state separators which are useful as Li+ ion-
conducting electrolytes in electrochemical cells and devices, such as, but not limited to …

Lithium-stuffed garnet electrolytes with a reduced surface defect density and methods of making and using the same

D Cao, CC Chao, Z Chen, L Cheng… - US Patent …, 2024 - Google Patents
The disclosure herein relates to rechargeable batteries and solid electrolytes therefore
which include lithium-stuffed garnet oxides, for example, in a thin film, pellet, or monolith …