Polysiloxane binder for lithium ion battery electrodes

Title: Polysiloxane binder for lithium ion battery electrodes

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Abstract

An electrode includes a binder and an electroactive material, wherein the binder includes a polymer including a linear polysiloxane or a cyclic polysiloxane. The polymer may be generally represented by Formula I: ##STR00001##

Inventors:: Zhang, Zhengcheng; Dong, Jian; Amine, Khalil

Issue Date:: 2015-10-13

Research Org.:: Argonne National Lab. (ANL), Argonne, IL (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1346166

Patent Number(s):: 9160003

Application Number:: 13/331,110

Assignee:: UCHICAGO ARGONNE, LLC (Chicago, IL)

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

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H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M4/621 - {Binders}

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
Y02E60/10 - Energy storage

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M4/134 - Electrodes based on metals, Si or alloys
H01M4/622 - {being polymers}
H01M4/602 - {Polymers}

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G77/46 - containing polyether sequences

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DOE Contract Number:: AC02-06CH11357

Resource Type:: Patent

Resource Relation:: Patent File Date: 2011 Dec 20

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE; 25 ENERGY STORAGE

Citation Formats


                    Zhang, Zhengcheng, Dong, Jian, and Amine, Khalil. Polysiloxane binder for lithium ion battery electrodes.  United States: N. p., 2015. 
        Web.

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                    Zhang, Zhengcheng, Dong, Jian, & Amine, Khalil. Polysiloxane binder for lithium ion battery electrodes.  United States.

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                    Zhang, Zhengcheng, Dong, Jian, and Amine, Khalil. Tue .  
        "Polysiloxane binder for lithium ion battery electrodes".  United States.  https://www.osti.gov/servlets/purl/1346166.

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@article{osti_1346166,

  title        = {Polysiloxane binder for lithium ion battery electrodes},

  author       = {Zhang, Zhengcheng and Dong, Jian and Amine, Khalil},

  abstractNote = {An electrode includes a binder and an electroactive material, wherein the binder includes a polymer including a linear polysiloxane or a cyclic polysiloxane. The polymer may be generally represented by Formula I: ##STR00001##},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2015},

  month        = {10}

}

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