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 …

Annealed garnet electrolyte separators

A Allenic, CC Chao, L Cheng, N Donnelly… - US Patent …, 2020 - 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 …, 2020 - 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, W Hudson, S Iyer… - US Patent …, 2020 - 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

O Karpenko, N Donnelly, T Holme, W Hudson… - US Patent …, 2021 - 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

A Winoto, N Donnelly, T Holme, W Hudson… - US Patent …, 2021 - 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 …

Thin film lithium conducting powder material deposition from flux

N Donnelly, T Holme - US Patent 11,158,842, 2021 - Google Patents
The present invention is directed to battery technologies and processing techniques thereof.
In various embodiments, ceramic electrolyte powder material (or component thereof) is …

Lithium lanthanum zirconate thin films

C Chan, JM Weller - US Patent 11,268,196, 2022 - Google Patents
Forming a lithium lanthanum zirconate thin film includes disposing zirconium oxide on a
substrate to yield a zirco nium oxide coating, contacting the zirconium oxide coating with a …

Synthesis of lithium lanthanum zirconate from nanocrystalline lanthanum zirconate

J Weller, C Chan - US Patent 11,084,734, 2021 - Google Patents
Fabricating a layer including lithium lanthanum zirconate (Li 7 La 3 Zr 2 O 12) layer includes
forming a slurry including lanthanum zirconate (La 2 Zr 2 O 7) nanocrystals, a lithium …