Solid polymer electrolytes
Abstract
This invention relates to Li ion (Li.sup.+) conductive solid polymer electrolytes composed of poly(vinyl sulfone) and lithium salts, and their use in all-solid-state rechargeable lithium ion batteries. The lithium salts comprise low lattice energy lithium salts such as LiN(CF.sub.3 SO.sub.2).sub.2, LiAsF.sub.6, and LiClO.sub.4.
- Inventors:
-
- Needham, MA
- Dedham, MA
- Waltham, MA
- Issue Date:
- Research Org.:
- EIC Labs., Inc., Norwood, MA (United States)
- OSTI Identifier:
- 870202
- Patent Number(s):
- 5474860
- Assignee:
- EIC Laboratories, Inc. (Norwood, MA)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- DOE Contract Number:
- FG02-92ER81366
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- solid; polymer; electrolytes; relates; conductive; composed; poly; vinyl; sulfone; lithium; salts; all-solid-state; rechargeable; batteries; comprise; lattice; energy; lin; cf; liasf; liclo; polymer electrolyte; solid polymer; rechargeable lithium; lithium salt; lithium salts; polymer electrolytes; conductive solid; salts comprise; electrolytes composed; vinyl sulfone; solid-state rechargeable; /429/252/
Citation Formats
Abraham, Kuzhikalail M, Alamgir, Mohamed, and Choe, Hyoun S. Solid polymer electrolytes. United States: N. p., 1995.
Web.
Abraham, Kuzhikalail M, Alamgir, Mohamed, & Choe, Hyoun S. Solid polymer electrolytes. United States.
Abraham, Kuzhikalail M, Alamgir, Mohamed, and Choe, Hyoun S. Sun .
"Solid polymer electrolytes". United States. https://www.osti.gov/servlets/purl/870202.
@article{osti_870202,
title = {Solid polymer electrolytes},
author = {Abraham, Kuzhikalail M and Alamgir, Mohamed and Choe, Hyoun S},
abstractNote = {This invention relates to Li ion (Li.sup.+) conductive solid polymer electrolytes composed of poly(vinyl sulfone) and lithium salts, and their use in all-solid-state rechargeable lithium ion batteries. The lithium salts comprise low lattice energy lithium salts such as LiN(CF.sub.3 SO.sub.2).sub.2, LiAsF.sub.6, and LiClO.sub.4.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Jan 01 00:00:00 EST 1995},
month = {Sun Jan 01 00:00:00 EST 1995}
}
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