BRPI0517155A - eletrólito não-aquoso compreendendo óxi-ánions e bateria secundária de lìtio usando o mesmo - Google Patents

eletrólito não-aquoso compreendendo óxi-ánions e bateria secundária de lìtio usando o mesmo

Info

Publication number
BRPI0517155A
BRPI0517155A BRPI0517155-5A BRPI0517155A BRPI0517155A BR PI0517155 A BRPI0517155 A BR PI0517155A BR PI0517155 A BRPI0517155 A BR PI0517155A BR PI0517155 A BRPI0517155 A BR PI0517155A
Authority
BR
Brazil
Prior art keywords
electrolyte
same
secondary battery
aqueous electrolyte
electrochemical device
Prior art date
Application number
BRPI0517155-5A
Other languages
English (en)
Inventor
Ho-Chun Lee
Hyeong-Jin Kim
Original Assignee
Lg Chemical Ltd
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 Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of BRPI0517155A publication Critical patent/BRPI0517155A/pt
Publication of BRPI0517155B1 publication Critical patent/BRPI0517155B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0567—Liquid materials characterised by the additives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0568—Liquid materials characterised by the solutes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
  • Hybrid Cells (AREA)
  • Primary Cells (AREA)

Abstract

ELETRóLITO NãO-AQUOSO COMPREENDENDO óXI-áNIONS E BATERIA SECUNDáRIA DE LìTIO USANDO O MESMO. é descrito um eletrólito compreendendo: (a) um sal de eletrólito; (b) um solvente de eletrólito não-aquoso; e (c) um sal de óxido de metal multinário ou binário. Um dispositivo eletroquímico compreendendo o mesmo eletrólito também é descrito. O sal de óxido de metal usado no eletrólito é dissolvido em um solvente não-aquoso e gera óxi-ânions capazes de melhorar a resistência a corrosão de metais. Então, o eletrólito previne a corrosão de materiais metálicos presentes em um dispositivo eletroquímico, causada por condições extremas, tais como condições de sobrecarga, sobredescarga e armazenamento em alta temperatura às quais o dispositivo está exposto. Adicionalmente, o eletrólito previne a degradação da qualidade de um dispositivo eletroquímico, causada pela corrosão de materiais metálicos.
BRPI0517155A 2004-12-07 2005-12-07 eletrólito não-aquoso compreendendo óxi-ânions e bateria secundária de lítio usando o mesmo BRPI0517155B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20040102532 2004-12-07
PCT/KR2005/004169 WO2006062346A1 (en) 2004-12-07 2005-12-07 Nonaqueous electrolyte comprising oxyanion and lithium secondary battery using the same

Publications (2)

Publication Number Publication Date
BRPI0517155A true BRPI0517155A (pt) 2008-09-30
BRPI0517155B1 BRPI0517155B1 (pt) 2018-09-18

Family

ID=36578132

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517155A BRPI0517155B1 (pt) 2004-12-07 2005-12-07 eletrólito não-aquoso compreendendo óxi-ânions e bateria secundária de lítio usando o mesmo

Country Status (10)

Country Link
US (1) US8597826B2 (pt)
EP (2) EP1839367A4 (pt)
JP (1) JP4664978B2 (pt)
KR (1) KR100705262B1 (pt)
CN (1) CN100561793C (pt)
BR (1) BRPI0517155B1 (pt)
CA (1) CA2583278C (pt)
RU (1) RU2330354C1 (pt)
TW (1) TWI275196B (pt)
WO (1) WO2006062346A1 (pt)

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CN102097647B (zh) * 2009-12-09 2014-03-26 微宏动力系统（湖州）有限公司 锂离子电池
US20140050947A1 (en) * 2012-08-07 2014-02-20 Recapping, Inc. Hybrid Electrochemical Energy Storage Devices
WO2014188503A1 (ja) * 2013-05-21 2014-11-27 株式会社日立製作所 蓄電デバイスおよびその製造方法
KR102307905B1 (ko) 2014-12-22 2021-10-05 삼성에스디아이 주식회사 리튬 이차전지용 전해액 및 이를 구비한 리튬 이차전지
CN105406080A (zh) * 2015-12-22 2016-03-16 合肥融捷能源材料有限公司 一种改性锂离子电池及其改性方法
US10978748B2 (en) * 2016-03-24 2021-04-13 Uchicago Argonne, Llc Materials to improve the performance of lithium and sodium batteries
CN110998957B (zh) * 2017-08-24 2023-03-24 三井化学株式会社 电池用非水电解液及锂二次电池
EP3675268A4 (en) * 2017-08-24 2021-05-19 Mitsui Chemicals, Inc. SECONDARY LITHIUM BATTERY AND NON-AQUEOUS ELECTROLYTE SOLUTION
KR102771800B1 (ko) * 2021-02-17 2025-02-24 주식회사 자이언트케미칼 알루미늄 실리케이트를 포함하는 이차전지 전해질용 첨가제 및 이의 제조방법
CN114177900A (zh) * 2021-12-13 2022-03-15 石河子大学 用于甘油碳酸酯的催化剂、合成方法及甘油碳酸酯的应用
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Also Published As

Publication number Publication date
KR20060063749A (ko) 2006-06-12
US20080254370A1 (en) 2008-10-16
RU2330354C1 (ru) 2008-07-27
WO2006062346A1 (en) 2006-06-15
EP1839367A1 (en) 2007-10-03
TW200629622A (en) 2006-08-16
CN101010827A (zh) 2007-08-01
CA2583278C (en) 2013-07-09
EP2405523A2 (en) 2012-01-11
EP2405523B1 (en) 2015-06-03
CN100561793C (zh) 2009-11-18
TWI275196B (en) 2007-03-01
BRPI0517155B1 (pt) 2018-09-18
JP4664978B2 (ja) 2011-04-06
JP2008510287A (ja) 2008-04-03
US8597826B2 (en) 2013-12-03
EP2405523A3 (en) 2012-04-25
EP1839367A4 (en) 2010-08-25
CA2583278A1 (en) 2006-06-15
KR100705262B1 (ko) 2007-04-09

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: H01M 10/056 (2010.01), H01M 10/26 (1974.07)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/09/2018, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: LG ENERGY SOLUTION, LTD. (KR)