BR0103932A - Aminas orgânicas como aditivos em pilhas eletroquìmicas - Google Patents

Aminas orgânicas como aditivos em pilhas eletroquìmicas

Info

Publication number
BR0103932A
BR0103932A BR0103932-6A BR0103932A BR0103932A BR 0103932 A BR0103932 A BR 0103932A BR 0103932 A BR0103932 A BR 0103932A BR 0103932 A BR0103932 A BR 0103932A
Authority
BR
Brazil
Prior art keywords
additives
organic amines
electrochemical cells
electrochemical
reduce
Prior art date
Application number
BR0103932-6A
Other languages
English (en)
Inventor
Michael Jungnitz
Michael Schmidt
Andreas Kuehner
Herwig Buchholz
Surya Prakash
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of BR0103932A publication Critical patent/BR0103932A/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54—Electrolytes
    • H01G11/58—Liquid electrolytes
    • H01G11/64—Liquid electrolytes characterised by 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
    • 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
    • H01M10/42—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
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/04—Hybrid capacitors
    • H01G11/06—Hybrid capacitors with one of the electrodes allowing ions to be reversibly doped thereinto, e.g. lithium ion capacitors [LIC]
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)

Abstract

"AMINAS ORGâNICAS COMO ADITIVOS EM PILHAS ELETROQUìMICAS". A invenção refere-se ao uso de aditivos para reduzir o teor de ácido nos sistemas de eletrólito aprótico em pilhas eletroquímicas, especificamente nas baterias de íon lítio e a uma pilha eletroquímica contendo um sistema eletrólito aprótico que compreende um aditivo para reduzir o teor de ácido do sistema de eletrólito.
BR0103932-6A 2000-09-07 2001-09-06 Aminas orgânicas como aditivos em pilhas eletroquìmicas BR0103932A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23071100P 2000-09-07 2000-09-07

Publications (1)

Publication Number Publication Date
BR0103932A true BR0103932A (pt) 2002-05-21

Family

ID=22866267

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0103932-6A BR0103932A (pt) 2000-09-07 2001-09-06 Aminas orgânicas como aditivos em pilhas eletroquìmicas

Country Status (8)

Country Link
EP (1) EP1187244A2 (pt)
JP (1) JP2002158036A (pt)
KR (1) KR20020020645A (pt)
CN (1) CN1343024A (pt)
BR (1) BR0103932A (pt)
CA (1) CA2356578A1 (pt)
RU (1) RU2001124650A (pt)
TW (1) TW523959B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008035638A1 (en) * 2006-09-19 2008-03-27 Daihatsu Motor Co., Ltd. Electrochemical capacitor
JP5419142B2 (ja) * 2009-04-22 2014-02-19 Ｎｅｃエナジーデバイス株式会社 非水電解液及びそれを用いた二次電池
JP2011154987A (ja) * 2009-12-29 2011-08-11 Sony Corp 非水電解質および非水電解質電池
CN102956374A (zh) * 2011-08-18 2013-03-06 海洋王照明科技股份有限公司 电解液及其配制方法
CN102956369A (zh) * 2011-08-18 2013-03-06 海洋王照明科技股份有限公司 电解液及其配制方法
JP6182932B2 (ja) * 2013-03-29 2017-08-23 株式会社豊田中央研究所 蓄電デバイス
CN103943882A (zh) * 2014-03-27 2014-07-23 北京化学试剂研究所 锂电池电解液的配制方法
KR102130028B1 (ko) 2014-05-09 2020-07-03 삼성에스디아이 주식회사 리튬 이차 전지
DE102015218634A1 (de) * 2015-09-28 2017-03-30 Wacker Chemie Ag Nitrile und Amine als Elektrolytbestandteile für Lithium-Ionen-Batterien
DE102016209594A1 (de) 2016-06-01 2017-12-07 Robert Bosch Gmbh Hybridsuperkondensator umfassend Elektrolytzusammensetzung mit verbesserter Leitfähigkeit
DE102016209982A1 (de) * 2016-06-07 2017-12-07 Robert Bosch Gmbh Hybridsuperkondensator mit erhöhter Lebensdauer
ES2863322T3 (es) * 2017-02-17 2021-10-11 Univ Muenster Westfaelische Wilhelms Aditivo de electrolito para baterías de iones litio
CN107394268B (zh) * 2017-07-28 2019-08-09 广州天赐高新材料股份有限公司 锂二次电池电解液及其锂二次电池
CN109411821B (zh) * 2017-08-16 2020-11-24 宁德时代新能源科技股份有限公司 一种二次电池
RU2656858C1 (ru) * 2017-09-12 2018-06-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" Способ получения альверина
CN109524714B (zh) * 2018-11-07 2022-01-21 惠州市豪鹏科技有限公司 一种锂离子电池电解液及锂离子电池
CN113130991B (zh) * 2021-04-12 2022-06-10 中创新航技术研究院(江苏)有限公司 电解液、电池及化成方法

Also Published As

Publication number Publication date
EP1187244A2 (de) 2002-03-13
CA2356578A1 (en) 2002-03-07
CN1343024A (zh) 2002-04-03
KR20020020645A (ko) 2002-03-15
RU2001124650A (ru) 2003-07-20
TW523959B (en) 2003-03-11
JP2002158036A (ja) 2002-05-31

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: H01G 9/022 (2006.01), H01G 11/64 (2013.01), H01M 1