公开(公告)号：US20230163358A1

公开(公告)日：2023-05-25

申请号：US17300843

申请日：2021-11-23

申请人： Lin-Shu Du ,  Natalie Aulicino ,  Art Driedger ,  James Pastore ,  Giuseppe Di Benedetto ,  Jeff Swank

发明人： Lin-Shu Du ,  Natalie Aulicino ,  Art Driedger ,  James Pastore ,  Giuseppe Di Benedetto ,  Jeff Swank

IPC分类号： H01M10/0569 ,  H01M4/62 ,  H01M4/38 ,  H01M50/437 ,  H01M50/429 ,  H01M10/0568 ,  H01M50/414

CPC分类号： H01M10/0569 ,  H01M4/621 ,  H01M4/382 ,  H01M4/625 ,  H01M50/437 ,  H01M50/4295 ,  H01M10/0568 ,  H01M50/414 ,  H01M2300/002

摘要： Novel, non-aqueous, high salt concentration ammonia based electrolytes, compatible with lithium based anodes are described therein. Said electrolytes are supporting higher voltage provided by novel cathodes and lithium based anodes, which results in high power density batteries over prior art. Various cathodes, separators and cell constructions are also disclosed.

公开(公告)号：US20220328848A1

公开(公告)日：2022-10-13

申请号：US17300205

申请日：2021-04-09

申请人： Lin-Shu Du ,  Natalie Aulicino ,  Art Driedger ,  James Pastore ,  Giuseppe Di Benedetto ,  Jeff Swank

发明人： Lin-Shu Du ,  Natalie Aulicino ,  Art Driedger ,  James Pastore ,  Giuseppe Di Benedetto ,  Jeff Swank

IPC分类号： H01M6/14 ,  H01M4/583 ,  H01M4/48 ,  H01M50/491 ,  H01M50/414 ,  H01M4/38 ,  H01M4/72 ,  H01M4/66

摘要： Novel, high voltage cathode active materials for non-aqueous ammonia based primary and reserve batteries are described therein, as well as non-aqueous electrolytes supporting high voltage, and various anodes, separators and cell constructions are disclosed. Said materials provide higher power output at low temperatures over prior art ammonia based batteries.