- Patent Title: Sulfur-containing composite for lithium-sulfur battery, a process for preparing said composite, and the electrode material and lithium-sulfur battery comprising said composite
-
Application No.: US15025942Application Date: 2013-09-30
-
Publication No.: US09960421B2Publication Date: 2018-05-01
- Inventor: Yaxia Yin , Longjie Zhou , Bernd Schumann , Juan Zhang , NaHong Zhao , Yuguo Guo , Huan Ye
- Applicant: Robert Bosch GmbH , Institute of Chemistry, Chinese Academy of Sciences
- Applicant Address: DE Stuttgart CN Beijing
- Assignee: Robert Bosch GmbH,Institute of Chemistry, Chinese Academy of Science
- Current Assignee: Robert Bosch GmbH,Institute of Chemistry, Chinese Academy of Science
- Current Assignee Address: DE Stuttgart CN Beijing
- Agency: Michael Best & Friedrich LLP
- International Application: PCT/CN2013/084772 WO 20130930
- International Announcement: WO2015/042977 WO 20150402
- Main IPC: H01M4/38
- IPC: H01M4/38 ; H01M10/0525 ; H01M10/0568 ; H01M4/66 ; H01M4/136 ; H01M4/62 ; H01M4/36 ; H01M4/58 ; H01M10/0569 ; H01M10/052 ; H01M4/02
Abstract:
The present invention relates to a sulfur-containing composite with a core-shell structure for lithium-sulfur battery, wherein the substrate of the core contains macropores and/or mesopores and optionally micropores, and the substrate of the shell is a microporous coating layer; as well as a process for preparing said sulfur-containing composite, an electrode material and a lithium-sulfur battery comprising said sulfur-containing composite.
Public/Granted literature
Information query
