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MX2008005136A - Baterias de ion de litio. - Google Patents

Baterias de ion de litio.

Info

Publication number
MX2008005136A
MX2008005136A MX2008005136A MX2008005136A MX2008005136A MX 2008005136 A MX2008005136 A MX 2008005136A MX 2008005136 A MX2008005136 A MX 2008005136A MX 2008005136 A MX2008005136 A MX 2008005136A MX 2008005136 A MX2008005136 A MX 2008005136A
Authority
MX
Mexico
Prior art keywords
lithium ion
ion batteries
battery
nano
crystalline
Prior art date
Application number
MX2008005136A
Other languages
English (en)
Inventor
Timothy M Spitler
Original Assignee
Altairnano Inc
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 Altairnano Inc filed Critical Altairnano Inc
Publication of MX2008005136A publication Critical patent/MX2008005136A/es

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00Nanotechnology for materials or surface science, e.g. nanocomposites
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/021Physical characteristics, e.g. porosity, surface area
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)

Abstract

La presente invención se refiere en general a baterías de ion de litio. De una manera más específica, se refiere a baterías de ion de litio que proporcionan una rápida recarga, más larga vida de la batería, y operación inherentemente segura. En un aspecto de la batería, la presente invención proporciona una batería que incluye los siguientes elementos: un ánodo que comprende Li4Ti5O12 nano-cristalino que tiene un área superficial BET de cuando menos 10 m2/gramo; un cátodo que comprende un espinel de LiMn2O4 nano-cristalino que tiene un área superficial BET de cuando menos 5 m2/gramo. La batería tiene un índice de carga de cuando menos 10C.
MX2008005136A 2005-10-21 2006-10-23 Baterias de ion de litio. MX2008005136A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US72910005P 2005-10-21 2005-10-21
US74812405P 2005-12-06 2005-12-06
PCT/US2006/060164 WO2007048142A2 (en) 2005-10-21 2006-10-23 Lithium ion batteries

Publications (1)

Publication Number Publication Date
MX2008005136A true MX2008005136A (es) 2008-10-31

Family

ID=37963430

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008005136A MX2008005136A (es) 2005-10-21 2006-10-23 Baterias de ion de litio.

Country Status (9)

Country Link
US (1) US20070092798A1 (es)
EP (1) EP1974407A2 (es)
JP (1) JP2009512986A (es)
KR (1) KR20080063511A (es)
AU (1) AU2006304951B2 (es)
CA (1) CA2626554A1 (es)
IL (1) IL190958A0 (es)
MX (1) MX2008005136A (es)
WO (1) WO2007048142A2 (es)

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US20100171466A1 (en) * 2009-01-05 2010-07-08 Timothy Spitler Lithium-ion batteries and methods of operating the same
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Also Published As

Publication number Publication date
AU2006304951B2 (en) 2011-10-20
IL190958A0 (en) 2009-09-22
WO2007048142A3 (en) 2007-11-22
CA2626554A1 (en) 2007-04-26
EP1974407A2 (en) 2008-10-01
JP2009512986A (ja) 2009-03-26
US20070092798A1 (en) 2007-04-26
AU2006304951A1 (en) 2007-04-26
WO2007048142A9 (en) 2007-06-14
WO2007048142A2 (en) 2007-04-26
KR20080063511A (ko) 2008-07-04

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