Title:
Electrolyte suitable for high energy positive electrode material and its usage
Document Type and Number:
Japanese Patent JP6367414
Kind Code:
B2
Abstract:
Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures, high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
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Inventors:
Gaan Chuyoung
Bin Li
Steven S. Key
Bin Li
Steven S. Key
Application Number:
JP2017080022A
Publication Date:
August 01, 2018
Filing Date:
April 13, 2017
Export Citation:
Assignee:
WILDCAT DISCOVERY TECHNOLOGIES, INC.
International Classes:
H01M10/0567; H01M4/48; H01M4/505; H01M4/525; H01M4/58; H01M10/052; H01M10/0525
Domestic Patent References:
| JP2004265609A | ||||
| JP2009076433A |
Foreign References:
| WO2011111377A1 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Naori Kota
Shunsuke Mima
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Naori Kota
Shunsuke Mima