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Title: Cathodes for rechargeable lithium-ion batteries

Abstract

The present invention includes an apparatus and method of making and using a composition that includes the replacement of electrochemically inactive additives with a conductive and electrochemically active polymer that is attached so as to make an electrical contract to the redox couples of the electrochemically active oxide particles into/from which Lithium is reversibly inserted/extracted in a battery discharge/charge cycle.

Inventors:
; ;
Issue Date:
Research Org.:
Univ. of Texas, Austin, TX (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1568344
Patent Number(s):
10290868
Application Number:
11/447,510
Assignee:
Board of Regents, The University of Texas System (Austin, TX)
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:  
6517420
Resource Type:
Patent
Resource Relation:
Patent File Date: 06/01/2006
Country of Publication:
United States
Language:
English

Citation Formats

Goodenough, John B., Park, Kyu-sung, and Schougaard, Steen. Cathodes for rechargeable lithium-ion batteries. United States: N. p., 2019. Web.
Goodenough, John B., Park, Kyu-sung, & Schougaard, Steen. Cathodes for rechargeable lithium-ion batteries. United States.
Goodenough, John B., Park, Kyu-sung, and Schougaard, Steen. Tue . "Cathodes for rechargeable lithium-ion batteries". United States. https://www.osti.gov/servlets/purl/1568344.
@article{osti_1568344,
title = {Cathodes for rechargeable lithium-ion batteries},
author = {Goodenough, John B. and Park, Kyu-sung and Schougaard, Steen},
abstractNote = {The present invention includes an apparatus and method of making and using a composition that includes the replacement of electrochemically inactive additives with a conductive and electrochemically active polymer that is attached so as to make an electrical contract to the redox couples of the electrochemically active oxide particles into/from which Lithium is reversibly inserted/extracted in a battery discharge/charge cycle.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue May 14 00:00:00 EDT 2019},
month = {Tue May 14 00:00:00 EDT 2019}
}

Works referenced in this record:

Binder composition for lithium ion secondary battery electrodes and use thereof
patent, August 2004


Method for synthesis of carbon-coated redox materials with controlled size
patent-application, February 2004


Electrode materials with high surface conductivity
patent, February 2005


Electrodes and related devices
patent-application, January 2004


Method for producing highly conductive battery electrodes
patent, January 2010


Cathode materials for secondary (rechargeable) lithium batteries
patent, February 2003


Electrode materials with high surface conductivity
patent-application, December 2002


Cathode materials for secondary (rechargeable) lithium batteries
patent, May 2002


Cathode materials for secondary (rechargeable) lithium batteries
patent, June 1999