专利检索 ap:("QuantumScape Corporation") AND inv:"Kim VAN BERKEL" 第 1 页

1.

发明申请
LITHIUM, PHOSPHORUS, SULFUR, AND IODINE INCLUDING ELECTROLYTE AND CATHOLYTE COMPOSITIONS, ELECTROLYTE MEMBRANES FOR ELECTROCHEMICAL DEVICES, AND ANNEALING METHODS OF MAKING THESE ELECTROLYTES AND CATHOLYTES 审中-公开

公开(公告)号：US20170162901A1

公开(公告)日：2017-06-08

申请号：US15367103

申请日：2016-12-01

申请人： QuantumScape Corporation

发明人： Zhebo CHEN , Tim HOLME , William HUDSON , Kian KERMAN , Sunil MAIR , Amal MEHROTRA , Kim VAN BERKEL

IPC分类号： H01M10/056 , H01M10/0525

CPC分类号： H01M10/056 , C01D15/00 , C01P2002/72 , C01P2002/88 , C01P2004/03 , C01P2006/40 , H01M10/0525 , H01M10/0562 , H01M10/0585 , H01M2300/0068 , H01M2300/0091 , H01M2300/0094

摘要： The present disclosure sets forth battery components for secondary and/or traction batteries. Described herein are new solid-state lithium (Li) conducting electrolytes including monolithic, single layer, and bi-layer solid-state sulfide-based lithium ion (Li+) conducting catholytes or electrolytes. These solid-state ion conductors have particular chemical compositions which are arranged and/or bonded through both crystalline and amorphous bonds. Also provided herein are methods of making these solid-state sulfide-based lithium ion conductors including new annealing methods. These ion conductors are useful, for example, as membrane separators in rechargeable batteries.

2.

发明申请
LITHIUM, PHOSPHORUS, SULFUR, AND IODINE INCLUDING ELECTROLYTE AND CATHOLYTE COMPOSITIONS, ELECTROLYTE MEMBRANES FOR ELECTROCHEMICAL DEVICES, AND ANNEALING METHODS OF MAKING THESE ELECTROLYTES AND CATHOLYTES 有权

公开(公告)号：US20210167415A1

公开(公告)日：2021-06-03

申请号：US16991099

申请日：2020-08-12

申请人： QuantumScape Corporation

发明人： Tim HOLME , Kim VAN BERKEL , William HUDSON , Kian KERMAN , Sunil MAIR , Amal MEHROTRA , Zhebo CHEN

IPC分类号： H01M10/056 , C01D15/00 , H01M10/0562 , H01M10/0525

摘要： The present disclosure sets forth battery components for secondary and/or traction batteries. Described herein are new solid-state lithium (Li) conducting electrolytes including monolithic, single layer, and bi-layer solid-state sulfide-based lithium ion (Li+) conducting catholytes or electrolytes. These solid-state ion conductors have particular chemical compositions which are arranged and/or bonded through both crystalline and amorphous bonds. Also provided herein are methods of making these solid-state sulfide-based lithium ion conductors including new annealing methods. These ion conductors are useful, for example, as membrane separators in rechargeable batteries.