High conducting oxide--sulfide composite lithium superionic conductor
Abstract
A solid electrolyte for a lithium-sulfur battery includes particles of a lithium ion conducting oxide composition embedded within a lithium ion conducting sulfide composition. The lithium ion conducting oxide composition can be Li.sub.7La.sub.3Zr.sub.2O.sub.12 (LLZO). The lithium ion conducting sulfide composition can be .beta.-Li.sub.3PS.sub.4 (LPS). A lithium ion battery and a method of making a solid electrolyte for a lithium ion battery are also disclosed.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1339534
- Patent Number(s):
- 9548512
- Application Number:
- 14/104,803
- Assignee:
- UT-Battelle, LLC (Oak Ridge, TN)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- DOE Contract Number:
- AC05-00OR22725
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2013 Dec 12
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 25 ENERGY STORAGE
Citation Formats
Liang, Chengdu, Rangasamy, Ezhiylmurugan, Dudney, Nancy J., Keum, Jong Kahk, and Rondinone, Adam Justin. High conducting oxide--sulfide composite lithium superionic conductor. United States: N. p., 2017.
Web.
Liang, Chengdu, Rangasamy, Ezhiylmurugan, Dudney, Nancy J., Keum, Jong Kahk, & Rondinone, Adam Justin. High conducting oxide--sulfide composite lithium superionic conductor. United States.
Liang, Chengdu, Rangasamy, Ezhiylmurugan, Dudney, Nancy J., Keum, Jong Kahk, and Rondinone, Adam Justin. Tue .
"High conducting oxide--sulfide composite lithium superionic conductor". United States. https://www.osti.gov/servlets/purl/1339534.
@article{osti_1339534,
title = {High conducting oxide--sulfide composite lithium superionic conductor},
author = {Liang, Chengdu and Rangasamy, Ezhiylmurugan and Dudney, Nancy J. and Keum, Jong Kahk and Rondinone, Adam Justin},
abstractNote = {A solid electrolyte for a lithium-sulfur battery includes particles of a lithium ion conducting oxide composition embedded within a lithium ion conducting sulfide composition. The lithium ion conducting oxide composition can be Li.sub.7La.sub.3Zr.sub.2O.sub.12 (LLZO). The lithium ion conducting sulfide composition can be .beta.-Li.sub.3PS.sub.4 (LPS). A lithium ion battery and a method of making a solid electrolyte for a lithium ion battery are also disclosed.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {1}
}
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