High-discharge-rate lithium ion battery

Liu, Gao; Battaglia, Vincent S; Zheng, Honghe

Title: High-discharge-rate lithium ion battery

Abstract

The present invention provides for a lithium ion battery and process for creating such, comprising higher binder to carbon conductor ratios than presently used in the industry. The battery is characterized by much lower interfacial resistances at the anode and cathode as a result of initially mixing a carbon conductor with a binder, then with the active material. Further improvements in cycleability can also be realized by first mixing the carbon conductor with the active material first and then adding the binder.

Inventors:: Liu, Gao; Battaglia, Vincent S; Zheng, Honghe

Issue Date:: 2014-04-22

Research Org.:: Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1129392

Patent Number(s):: 8703009

Application Number:: 12/614,195

Assignee:: The Regents of the University of California (Oakland, CA)

Patent Classifications (CPCs):: Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

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

Show more

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T29/49108 - Electric battery cell making

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
H01M4/625 - {Carbon or graphite}
H01M4/13 - Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators
H01M4/0404 - {by coating on electrode collectors}
H01M4/622 - {being polymers}
H01M4/525 - of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
H01M10/0525 - Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
Y02T10/70 - Energy storage for electromobility

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M4/0435 - {Rolling or calendering}
H01M4/139 - Processes of manufacture
H01M4/131 - Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx

Show less

DOE Contract Number:: AC02-05CH11231

Resource Type:: Patent

Resource Relation:: Patent File Date: 2009 Nov 06

Country of Publication:: United States

Language:: English

Subject:: 25 ENERGY STORAGE

Citation Formats


                    Liu, Gao, Battaglia, Vincent S, and Zheng, Honghe. High-discharge-rate lithium ion battery.  United States: N. p., 2014. 
        Web.

Copy to clipboard


                    Liu, Gao, Battaglia, Vincent S, & Zheng, Honghe. High-discharge-rate lithium ion battery.  United States.

Copy to clipboard


                    Liu, Gao, Battaglia, Vincent S, and Zheng, Honghe. Tue .  
        "High-discharge-rate lithium ion battery".  United States.  https://www.osti.gov/servlets/purl/1129392.

Copy to clipboard


                    
@article{osti_1129392,

  title        = {High-discharge-rate lithium ion battery},

  author       = {Liu, Gao and Battaglia, Vincent S and Zheng, Honghe},

  abstractNote = {The present invention provides for a lithium ion battery and process for creating such, comprising higher binder to carbon conductor ratios than presently used in the industry. The battery is characterized by much lower interfacial resistances at the anode and cathode as a result of initially mixing a carbon conductor with a binder, then with the active material. Further improvements in cycleability can also be realized by first mixing the carbon conductor with the active material first and then adding the binder.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2014},

  month        = {4}

}

Copy to clipboard

Patent:

View Patent

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Cathode active material for use in lithium ion secondary battery, and lithium ion secondary battery using the active material
patent-application, October 2004

Yamaki, Takahiro; Kasai, Masahiro; Kumashiro, Yoshiaki
US Patent Application 10/195485; 20040202933
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220040202933%22.PGNR.&OS=DN/20040202933&RS=DN/20040202933

Electrochemical cell having an improved safety
patent-application, June 2005

Kang, Hee Gyoung; Hyun, Oh Young; Ahn, Chang bum
US Patent Application 10/992800; 20050123827
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220050123827%22.PGNR.&OS=DN/20050123827&RS=DN/20050123827

Lithium ion secondary battery
patent-application, September 2006

Kaito, Tsuyoshi; Tanigawa, Futoshi; Arai, Naoto
US Patent Application 11/433673; 20060204837
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220060204837%22.PGNR.&OS=DN/20060204837&RS=DN/20060204837

Anode, Battery, and Method of Manufacturing Same
patent-application, September 2006

Kawase, Kenichi; Iijima, Yukiko
US Patent Application 11/277238; 20060216604
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220060216604%22.PGNR.&OS=DN/20060216604&RS=DN/20060216604

Nonaqueous electrolyte battery
patent-application, March 2007

Inoue, Takao; Kanai, Kumiko; Donoue, Kazunori
US Patent Application 10/576260; 20070065725
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220070065725%22.PGNR.&OS=DN/20070065725&RS=DN/20070065725

Effects of Various Conductive Additive and Polymeric Binder Contents on the Performance of a Lithium-Ion Composite Cathode
journal, January 2008

Liu, G.; Zheng, H.; Kim, S.
Journal of The Electrochemical Society, Vol. 155, Issue 12
https://doi.org/10.1149/1.2976031

Optimization of Acetylene Black Conductive Additive and PVDF Composition for High-Power Rechargeable Lithium-Ion Cells
journal, January 2007

Liu, G.; Zheng, H.; Simens, A. S.
Journal of The Electrochemical Society, Vol. 154, Issue 12
https://doi.org/10.1149/1.2792293

Similar Records in DOE Patents and OSTI.GOV collections:

High-rate overcharge-protection separators for rechargeable lithium-ion batteries and the method of making the same

Patent Chen, Guoying; Richardson, Thomas J.

This invention relates to low-cost, electroactive-polymer incorporated fine-fiber composite membranes for use as overcharge and/or overdischarge protection separators in non-aqueous electrochemical cells and the methods for making such membranes.
Full Text Available
Nano-sized structured layered positive electrode materials to enable high energy density and high rate capability lithium batteries

Patent Deng, Haixia; Belharouak, Ilias; Amine, Khalil

Nano-sized structured dense and spherical layered positive active materials provide high energy density and high rate capability electrodes in lithium-ion batteries. Such materials are spherical second particles made from agglomerated primary particles that are Li.sub.1+.alpha.(Ni.sub.xCo.sub.yMn.sub.z).sub.1-tM.sub.tO.sub.2-dR.sub.d- , where M is selected from can be Al, Mg, Fe, Cu, Zn, Cr, Ag, Ca, Na, K, In, Ga, Ge, V, Mo, Nb, Si, Ti, Zr, or a mixture of any two or more thereof, R is selected from F, Cl, Br, I, H, S, N, or a mixture of any two or more thereof, and 0.ltoreq..alpha..ltoreq.0.50; 0<x.ltoreq.1; 0.ltoreq.y.ltoreq.1; 0<z.ltoreq.1; 0.ltoreq.t.ltoreq.1; and 0.ltoreq.d.ltoreq.0.5. Methodsmore »« less
Full Text Available
Redox-active supramolecular polymer binders derived from perylene bisimide nanowires enable high-rate lithium-sulfur batteries

Patent Helms, Brett A.; Frischmann, Peter D.; Hwa, Yoon; ...

To address the need for multi-functional binders specifically tailored for sulfur cathodes π-stacked perylene bisimide (PBI) molecules are repurposed as redox-active supramolecular binders in sulfur cathodes for Li—S cells. In operando lithiation of PBI binders permanently reduces Li—S cell impedance enabling high-rate cycling, a critical step toward unlocking the full potential of Li—S batteries.
Full Text Available
High capacity anode materials for lithium ion batteries

Patent Lopez, Herman A.; Anguchamy, Yogesh Kumar; Deng, Haixia; ...

High capacity silicon based anode active materials are described for lithium ion batteries. These materials are shown to be effective in combination with high capacity lithium rich cathode active materials. Supplemental lithium is shown to improve the cycling performance and reduce irreversible capacity loss for at least certain silicon based active materials. In particular silicon based active materials can be formed in composites with electrically conductive coatings, such as pyrolytic carbon coatings or metal coatings, and composites can also be formed with other electrically conductive carbon components, such as carbon nanofibers and carbon nanoparticles. Additional alloys with silicon are explored.
Full Text Available
Electrolyte compositions for high voltage lithium-ion batteries

Patent Abraham, Daniel; Zhu, Ye

The present invention provides an electrolyte composition for a lithium-ion battery comprising LiPF₆ in a liquid carrier comprising a carbonate ester and an unsaturated organoboron compound comprising two or three unsaturated hydrocarbon groups, each unsaturated hydrocarbon group being covalently bonded to a boron atom. The unsaturated hydrocarbon groups are independently selected from vinyl, allyl, propargyl, substituted vinyl, substituted allyl, and substituted propargyl. The substituents of the substituted vinyl, allyl and propargyl groups independently comprise one or more of alkyl and phenyl. The alkyl and phenyl groups optionally can bear one or more substituent selected from halogen (e.g., F), hydroxy, amino,more » alkoxy, and perfluoroalkoxy.« less
Full Text Available

Similar Records

Title: High-discharge-rate lithium ion battery

Abstract

Citation Formats

Cathode active material for use in lithium ion secondary battery, and lithium ion secondary battery using the active material patent-application, October 2004

Electrochemical cell having an improved safety patent-application, June 2005

Lithium ion secondary battery patent-application, September 2006

Anode, Battery, and Method of Manufacturing Same patent-application, September 2006

Nonaqueous electrolyte battery patent-application, March 2007

Effects of Various Conductive Additive and Polymeric Binder Contents on the Performance of a Lithium-Ion Composite Cathode journal, January 2008

Optimization of Acetylene Black Conductive Additive and PVDF Composition for High-Power Rechargeable Lithium-Ion Cells journal, January 2007

Cathode active material for use in lithium ion secondary battery, and lithium ion secondary battery using the active material
patent-application, October 2004

Electrochemical cell having an improved safety
patent-application, June 2005

Lithium ion secondary battery
patent-application, September 2006

Anode, Battery, and Method of Manufacturing Same
patent-application, September 2006

Nonaqueous electrolyte battery
patent-application, March 2007

Effects of Various Conductive Additive and Polymeric Binder Contents on the Performance of a Lithium-Ion Composite Cathode
journal, January 2008

Optimization of Acetylene Black Conductive Additive and PVDF Composition for High-Power Rechargeable Lithium-Ion Cells
journal, January 2007