Secondary battery material and synthesis method
Abstract
A composite Li.sub.1+xMn.sub.2-x-yM.sub.yO.sub.4 cathode material stabilized by treatment with a second transition metal oxide phase that is highly suitable for use in high power and energy density Li-ion cells and batteries. A method for treating a Li.sub.1+xMn.sub.2-x-yM.sub.yO.sub.4 cathode material utilizing a dry mixing and firing process.
- Inventors:
- Issue Date:
- Research Org.:
- Farasis Energy, Inc. (Hayward, CA)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1107605
- Patent Number(s):
- 8563174
- Application Number:
- 11/717,272
- Assignee:
- Farasis Energy, Inc. (Hayward, CA)
- 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:
- FG02-03ER83868
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 25 ENERGY STORAGE
Citation Formats
Liu, Hongjian, Kepler, Keith Douglas, and Wang, Yu. Secondary battery material and synthesis method. United States: N. p., 2013.
Web.
Liu, Hongjian, Kepler, Keith Douglas, & Wang, Yu. Secondary battery material and synthesis method. United States.
Liu, Hongjian, Kepler, Keith Douglas, and Wang, Yu. Tue .
"Secondary battery material and synthesis method". United States. https://www.osti.gov/servlets/purl/1107605.
@article{osti_1107605,
title = {Secondary battery material and synthesis method},
author = {Liu, Hongjian and Kepler, Keith Douglas and Wang, Yu},
abstractNote = {A composite Li.sub.1+xMn.sub.2-x-yM.sub.yO.sub.4 cathode material stabilized by treatment with a second transition metal oxide phase that is highly suitable for use in high power and energy density Li-ion cells and batteries. A method for treating a Li.sub.1+xMn.sub.2-x-yM.sub.yO.sub.4 cathode material utilizing a dry mixing and firing process.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Oct 22 00:00:00 EDT 2013},
month = {Tue Oct 22 00:00:00 EDT 2013}
}
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