WO2013003846A3 - Surface insulated porous current collectors as dendrite free electrodeposition electrodes - Google Patents

Surface insulated porous current collectors as dendrite free electrodeposition electrodes Download PDF

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Publication number
WO2013003846A3
WO2013003846A3 PCT/US2012/045257 US2012045257W WO2013003846A3 WO 2013003846 A3 WO2013003846 A3 WO 2013003846A3 US 2012045257 W US2012045257 W US 2012045257W WO 2013003846 A3 WO2013003846 A3 WO 2013003846A3
Authority
WO
WIPO (PCT)
Prior art keywords
line
current collector
insulated
sight
current collectors
Prior art date
Application number
PCT/US2012/045257
Other languages
French (fr)
Other versions
WO2013003846A2 (en
Inventor
Galen D. Stucky
Xiulei Ji
Original Assignee
The Regents Of The University Of California
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by The Regents Of The University Of California filed Critical The Regents Of The University Of California
Publication of WO2013003846A2 publication Critical patent/WO2013003846A2/en
Publication of WO2013003846A3 publication Critical patent/WO2013003846A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

Device, apparatus and method involving a line-of-sight surface insulated 3D current collector. The line-of-sight surface insulated 3D current collector includes a 3D current collector having a line-of-sight surface having openings, and non-line-of- sight surfaces accessible through the openings, and includes an insulating layer coating the line-of-sight surface, where the insulating layer allows access to the non- line-of-sight surfaces via the openings. The insulated 3D current collector can be used in electrodes, electrochemical cells and rechargeable batteries where electrodeposition of a metal occurs during the charging process. Methods of making the insulated 3D current collector and methods of electrodeposition using the insulated 3D current collector are provided.
PCT/US2012/045257 2011-06-30 2012-07-02 Surface insulated porous current collectors as dendrite free electrodeposition electrodes WO2013003846A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161503322P 2011-06-30 2011-06-30
US61/503,322 2011-06-30

Publications (2)

Publication Number Publication Date
WO2013003846A2 WO2013003846A2 (en) 2013-01-03
WO2013003846A3 true WO2013003846A3 (en) 2014-05-08

Family

ID=47424830

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/045257 WO2013003846A2 (en) 2011-06-30 2012-07-02 Surface insulated porous current collectors as dendrite free electrodeposition electrodes

Country Status (1)

Country Link
WO (1) WO2013003846A2 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI528619B (en) * 2014-07-16 2016-04-01 輝能科技股份有限公司 Lithium metal electrode
TWI563716B (en) 2014-07-16 2016-12-21 Prologium Technology Co Ltd Anode electrode
US20200044259A1 (en) * 2016-12-06 2020-02-06 National Institute of Forest Science Paper current collector, method for manufacturing same, and electrochemical device comprising paper current collector
CN111167496B (en) * 2020-01-09 2020-12-25 南开大学 Visible light catalytic material and preparation method and application thereof
CN112133872A (en) * 2020-09-05 2020-12-25 武汉科技大学 Graphene-loaded Cu/VN quantum dot heterojunction material and preparation method and application thereof
CN114628635B (en) * 2022-04-28 2023-11-03 南京邮电大学 Lithium metal battery negative electrode and manufacturing method thereof
CN116247190B (en) * 2023-05-10 2023-07-25 赣州吉锐新能源科技股份有限公司 Method for preparing porous nano silicon-based composite anode material by using photovoltaic sawdust slurry

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565753A (en) * 1985-04-03 1986-01-21 Gte Government Systems Corporation Electrochemical cell having wound electrode structures
US20020085968A1 (en) * 1997-03-07 2002-07-04 William Marsh Rice University Method for producing self-assembled objects comprising single-wall carbon nanotubes and compositions thereof
US20020182508A1 (en) * 1998-09-03 2002-12-05 Polyplus Battery Company Coated lithium electrodes
US20050150620A1 (en) * 2001-10-09 2005-07-14 Mitsubishi Rayon Co., Ltd. Carbon fiber paper and porous carbon electrode substratefor fuel cell therefrom
US20060177732A1 (en) * 2001-07-25 2006-08-10 Polyplus Battery Company Battery cell with barrier layer on non-swelling membrane
US20090068553A1 (en) * 2007-09-07 2009-03-12 Inorganic Specialists, Inc. Silicon modified nanofiber paper as an anode material for a lithium secondary battery
US20090169943A1 (en) * 2005-07-07 2009-07-02 Fujfilm Corporation Solid electrolyte multilayer membrane, method and apparatus of producing the same, membrane electrode assembly, and fuel cell
US20110003229A1 (en) * 2008-02-29 2011-01-06 Angstrom Power Incorporated Electrochemical cell and membranes related thereto

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565753A (en) * 1985-04-03 1986-01-21 Gte Government Systems Corporation Electrochemical cell having wound electrode structures
US20020085968A1 (en) * 1997-03-07 2002-07-04 William Marsh Rice University Method for producing self-assembled objects comprising single-wall carbon nanotubes and compositions thereof
US20020182508A1 (en) * 1998-09-03 2002-12-05 Polyplus Battery Company Coated lithium electrodes
US20060177732A1 (en) * 2001-07-25 2006-08-10 Polyplus Battery Company Battery cell with barrier layer on non-swelling membrane
US20050150620A1 (en) * 2001-10-09 2005-07-14 Mitsubishi Rayon Co., Ltd. Carbon fiber paper and porous carbon electrode substratefor fuel cell therefrom
US20090169943A1 (en) * 2005-07-07 2009-07-02 Fujfilm Corporation Solid electrolyte multilayer membrane, method and apparatus of producing the same, membrane electrode assembly, and fuel cell
US20090068553A1 (en) * 2007-09-07 2009-03-12 Inorganic Specialists, Inc. Silicon modified nanofiber paper as an anode material for a lithium secondary battery
US20110003229A1 (en) * 2008-02-29 2011-01-06 Angstrom Power Incorporated Electrochemical cell and membranes related thereto

Also Published As

Publication number Publication date
WO2013003846A2 (en) 2013-01-03

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