[go: up one dir, main page]

DE10346651A1 - Elektrolyt mit 2-Methylfuran als Additiv zur Verwendung in Lithiumionenzellen und Lithiumionen-Polymerzellen - Google Patents

Elektrolyt mit 2-Methylfuran als Additiv zur Verwendung in Lithiumionenzellen und Lithiumionen-Polymerzellen Download PDF

Info

Publication number
DE10346651A1
DE10346651A1 DE10346651A DE10346651A DE10346651A1 DE 10346651 A1 DE10346651 A1 DE 10346651A1 DE 10346651 A DE10346651 A DE 10346651A DE 10346651 A DE10346651 A DE 10346651A DE 10346651 A1 DE10346651 A1 DE 10346651A1
Authority
DE
Germany
Prior art keywords
lithium
electrolyte
carbonate
oxalato
methylfuran
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE10346651A
Other languages
English (en)
Inventor
Manfred Wuehr
Markus Schweizer-Berberich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE10346651A priority Critical patent/DE10346651A1/de
Publication of DE10346651A1 publication Critical patent/DE10346651A1/de
Withdrawn legal-status Critical Current

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
    • H01M10/0564—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
    • H01M10/05—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
    • 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)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)

Abstract

Die vorliegende Erfindung betrifft Elektrolyte mit 2-Methylfuran als Additiv zur Verwendung in Lithiumionenzellen und Lithiumionen-Polymerzellen. Bereits bei einer Konzentration von 1 Massenprozent verbessert 2-Methylfuran die Zyklenlebensdauer von Lithiumionenzellen beträchtlich.
DE10346651A 2003-10-08 2003-10-08 Elektrolyt mit 2-Methylfuran als Additiv zur Verwendung in Lithiumionenzellen und Lithiumionen-Polymerzellen Withdrawn DE10346651A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10346651A DE10346651A1 (de) 2003-10-08 2003-10-08 Elektrolyt mit 2-Methylfuran als Additiv zur Verwendung in Lithiumionenzellen und Lithiumionen-Polymerzellen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10346651A DE10346651A1 (de) 2003-10-08 2003-10-08 Elektrolyt mit 2-Methylfuran als Additiv zur Verwendung in Lithiumionenzellen und Lithiumionen-Polymerzellen

Publications (1)

Publication Number Publication Date
DE10346651A1 true DE10346651A1 (de) 2005-05-12

Family

ID=34428227

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10346651A Withdrawn DE10346651A1 (de) 2003-10-08 2003-10-08 Elektrolyt mit 2-Methylfuran als Additiv zur Verwendung in Lithiumionenzellen und Lithiumionen-Polymerzellen

Country Status (1)

Country Link
DE (1) DE10346651A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1936732A1 (de) 2006-12-20 2008-06-25 Saft Groupe Sa Lithium-Akkumulator für Niedrigtemperaturbetrieb
DE102016217709A1 (de) 2016-09-15 2018-03-15 Robert Bosch Gmbh Hybridsuperkondensator mit SEI-Additiven

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316104A1 (de) * 1993-05-13 1994-11-17 Manfred Wuehr Elektrolyt zur Anwendung in einer galvanischen Zelle
DE19941861A1 (de) * 1999-09-02 2001-03-15 Bangert Wolfgang Lithium-Polymer-Akkumulator mit Festkörper-Elektrolyt und Verfahren zu dessen Massenherstellung in Folientechnologie
EP1193788A2 (de) * 2000-09-28 2002-04-03 Kabushiki Kaisha Toshiba Nichtwässriger Elektrolyt und Sekundärbatterie mit nichtwässrigem Elektrolyten
DE10209429A1 (de) * 2001-03-08 2002-09-12 Chemetall Gmbh Elektrolyte für Lithiumionenbatterien
DE10209477A1 (de) * 2002-03-05 2003-09-18 Chemetall Gmbh Elektrochemische Zelle für eine Lithiumionenbatterie mit verbesserter Hochtemperaturstabilität

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316104A1 (de) * 1993-05-13 1994-11-17 Manfred Wuehr Elektrolyt zur Anwendung in einer galvanischen Zelle
DE19941861A1 (de) * 1999-09-02 2001-03-15 Bangert Wolfgang Lithium-Polymer-Akkumulator mit Festkörper-Elektrolyt und Verfahren zu dessen Massenherstellung in Folientechnologie
EP1193788A2 (de) * 2000-09-28 2002-04-03 Kabushiki Kaisha Toshiba Nichtwässriger Elektrolyt und Sekundärbatterie mit nichtwässrigem Elektrolyten
DE10209429A1 (de) * 2001-03-08 2002-09-12 Chemetall Gmbh Elektrolyte für Lithiumionenbatterien
DE10209477A1 (de) * 2002-03-05 2003-09-18 Chemetall Gmbh Elektrochemische Zelle für eine Lithiumionenbatterie mit verbesserter Hochtemperaturstabilität

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1936732A1 (de) 2006-12-20 2008-06-25 Saft Groupe Sa Lithium-Akkumulator für Niedrigtemperaturbetrieb
DE102016217709A1 (de) 2016-09-15 2018-03-15 Robert Bosch Gmbh Hybridsuperkondensator mit SEI-Additiven

Similar Documents

Publication Publication Date Title
EP2645463B1 (de) Sekundärbatterie mit nichtwässrigem elektrolyten und anode für sekundärbatterie
US20110117446A1 (en) Inhibition of electrolyte oxidation in lithium ion batteries with electrolyte additives
JP4625231B2 (ja) 非水系二次電池
TW200505072A (en) Polyimide based electrolyte and improved batteries therefrom
US10505219B2 (en) Artificial SEI transplantation
ATE531086T1 (de) Lithiumbatterie mit hoher entladungskapazität
JP2001043895A (ja) 非水電解液およびそれを用いたリチウム二次電池
WO2003075371A3 (de) Elektrochemische zelle für eine lithiumionenbatterie mit verbesserter hochtemperaturstabilität
JP2004265675A (ja) 非水電解質電池
WO2003052845A3 (en) Electrolyte additive for non-aqueous electrochemical cells
WO2008070059A3 (en) Separation of electrolytes in lithium batteries
ATE467245T1 (de) Elektrolyte für elektrochemische lithium-schwefel-zellen
EP1443586A3 (de) Lithium-Ionen-Sekundärbatterie
CN108736065B (zh) 一种电解液及含有该电解液和/或正极的锂离子电池
CN101183711A (zh) 非水电解质二次电池
CN102760906B (zh) 一种电解液添加剂、含有该添加剂的电解液及锂离子电池
AU2003215166A1 (en) Non-aqueous electrochemical cell
US20240429452A1 (en) Low-Temperature Lithium Ion Battery Electrolyte and a Preparation Method thereof, and a Lithium Ion Battery
CN115441059A (zh) 一种用于锂金属电池的多功能电解液及锂金属电池
KR20150079078A (ko) 실릴에테르를 함유한 리튬 이차전지용 비수 전해액 및 이를 포함하는 리튬 이차전지
FR2866154A1 (fr) Procede d'elaboration d'un dispositif electrochimique.
JP4297722B2 (ja) 非水電解質電池用非水電解質及びそれを用いた非水電解質電池
DE10346651A1 (de) Elektrolyt mit 2-Methylfuran als Additiv zur Verwendung in Lithiumionenzellen und Lithiumionen-Polymerzellen
CN117374395A (zh) 钠离子电池电解液硫系添加剂、钠离子电池电解液及钠离子电池
JP4404594B2 (ja) 非水電解質二次電池

Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee