JP2002503377A - 電気化学的セルのための低温溶解リチウム塩電解質 - Google Patents
電気化学的セルのための低温溶解リチウム塩電解質Info
- Publication number
- JP2002503377A JP2002503377A JP53649896A JP53649896A JP2002503377A JP 2002503377 A JP2002503377 A JP 2002503377A JP 53649896 A JP53649896 A JP 53649896A JP 53649896 A JP53649896 A JP 53649896A JP 2002503377 A JP2002503377 A JP 2002503377A
- Authority
- JP
- Japan
- Prior art keywords
- lithium
- electrolyte
- salt electrolyte
- liquid
- organic
- 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.)
- Granted
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
- H01M10/052—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
- H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
-
- 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
- H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
- H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
- H01M6/166—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by the solute
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24744—Longitudinal or transverse tubular cavity or cell
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)
- Dispersion Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Secondary Cells (AREA)
- Primary Cells (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.次の化学式、 M+(ZR1,Z’R2,Z”R3,Z”’R4)A- を有する低温液体有機塩電解質であって、この場合MはグループIAまたはI IA金属であり、AはグループIIIBの元素であり、Z,Z’,Z”およびZ ”’は各々S,OまたはNのグループから選択され、かつR1,R2,R3および R4は各々20までのカーボンの有機グループであることを特徴とする低温液体 有機塩電解質。 2.R1,R2,R3およびR4の内の少なくとも1つは他のものと異なっている ことを特徴とする請求項1に記載の液体塩電解質。 3.ZR1,Z’R2,Z”R3,Z”’R4の各々は2メトキシエトキシである ことを特徴とする請求項1に記載の液体塩電解質。 4.前記電解質はリチウムテトラキス[2−メトキシエトキシ]アルミネート であることを特徴とする請求項1に記載の液体塩電解質。 5.負電荷を有するグループIIIBのアニオン中心および該アニオン中心の 回りに配列された少なくとも4つの有機アルコキシ配位子を具備することを特徴 とする低温溶 解リチウム塩電解質。 6.前記有機アルコキシ配位子の内の少なくとも1つは異なるものであること を特徴とする請求項5に記載の溶解リチウム塩電解質。 7.前記アニオンはホウ素であることを特徴とする請求項5に記載の溶解リチ ウム塩電解質。 8.電気化学的セルであって、 アノード、 カソード、そして 次の化学式、 M+(ZR1,Z’R2,Z”R3,Z”’R4)A- を有する低温液体有機リチウム塩電解質であり、この場合MはグループIAま たはIIAの金属であり、AはグループIIIBの元素であり、Z,Z’,Z” およびZ”’は各々S,OまたはNのグループから選択され、かつR1,R2,R3 およびR4は各々20までのカーボンの有機グループであるもの、 を具備することを特徴とする電気化学的セル。 9.前記R1,R2,R3およびR4は同じであることを特徴とする請求項8に記 載の電気化学的セル。 10.前記R1,R2,R3およびR4の内の少なくとも1つは他のものと異なっ ていることを特徴とする請求項 8に記載の電気化学的セル。 11.前記R1,R2,R3およびR4は各々20までのカーボンを有する置換さ れたあるいは置換されていないアルコキシのグループから選択されることを特徴 とする請求項8に記載の電気化学的セル。 12.前記M+はリチウムであることを特徴とする請求項8に記載の電気化学 的セル。 13.前記A-はアルミニウムであることを特徴とする請求項8に記載の電気 化学的セル。 14.ZR1,Z’R2,Z”R3,Z”’R4の各々は2メトキシエトキシであ ることを特徴とする請求項8に記載の電気化学的セル。 15.前記電解質はリチウムテトラキス[2−メトキシエトキシ]アルミネー トであることを特徴とする請求項8に記載の電気化学的セル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/452,898 US5597663A (en) | 1995-05-30 | 1995-05-30 | Low temperature molten lithium salt electrolytes for electrochemical cells |
US08/452,898 | 1995-05-30 | ||
PCT/US1996/006684 WO1996038872A1 (en) | 1995-05-30 | 1996-05-10 | Low temperature molten lithium salt electrolytes for electrochemical cells |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2002503377A true JP2002503377A (ja) | 2002-01-29 |
JP2002503377A5 JP2002503377A5 (ja) | 2004-07-08 |
JP4086898B2 JP4086898B2 (ja) | 2008-05-14 |
Family
ID=23798409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53649896A Expired - Fee Related JP4086898B2 (ja) | 1995-05-30 | 1996-05-10 | 電気化学的セルのための低温溶解リチウム塩電解質 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5597663A (ja) |
JP (1) | JP4086898B2 (ja) |
WO (1) | WO1996038872A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013538181A (ja) * | 2010-09-22 | 2013-10-10 | 株式会社豊田中央研究所 | イオン性化合物及びその製法、並びにイオン伝導材料 |
JP2016533624A (ja) * | 2013-07-19 | 2016-10-27 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | リチウムイオン電池用電解質における電解質添加剤としての反応性リチウムアルコキシボレートの使用 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9619133D0 (en) | 1996-09-13 | 1996-10-23 | Secr Defence | An electrolyte |
DE19654057C2 (de) * | 1996-12-23 | 2001-06-21 | Dilo Trading Ag Zug | Verfahren zur Verbesserung der Leistungsdichte von Lithium-Sekundärbatterien |
US6228531B1 (en) | 1997-10-14 | 2001-05-08 | Mitsubishi Chemical Corporation | Electrode modification using surface associated lithium salts and an associated process for fabrication of an electrode |
US6492064B1 (en) | 1998-06-04 | 2002-12-10 | California Institute Of Technology | Organic solvents, electrolytes, and lithium ion cells with good low temperature performance |
KR100392667B1 (ko) * | 2000-11-28 | 2003-07-23 | 주식회사 네스캡 | 유기전해질을 이용한 금속산화물 전기화학 의사커패시터 |
GEP20063777B (en) * | 2001-08-15 | 2006-03-27 | Upjohn Co | Crystals Including Malic Acid Salt of N-[2-(Diethylamino) Ethyl]-5-[(5-Fluoro-2-Oxo-3h-Indole-3-Ylidene) Methyl]-2, 4-Dimethyl-1h-Pyrrole-3-Carboxamide, Processes for Its Preparation and Compositions Thereof |
JP4046979B2 (ja) * | 2001-11-09 | 2008-02-13 | トヨタ自動車株式会社 | 新規リチウム塩及びイオン伝導材料並びに液体電解質 |
US7722988B2 (en) * | 2005-08-16 | 2010-05-25 | Eveready Battery Company, Inc. | All-temperature LiFeS2 battery with ether and low concentration LiI electrolyte |
US20060046154A1 (en) * | 2004-08-27 | 2006-03-02 | Eveready Battery Company, Inc. | Low temperature Li/FeS2 battery |
US9012072B2 (en) * | 2007-01-25 | 2015-04-21 | Bar-Ilan University | Rechargeable magnesium battery |
KR20110059258A (ko) * | 2009-11-27 | 2011-06-02 | 삼성에스디아이 주식회사 | 리튬 이차 전지 제조 방법 |
KR102402390B1 (ko) * | 2014-12-22 | 2022-05-27 | 삼성에스디아이 주식회사 | 리튬 이차전지용 전해액 및 이를 구비한 리튬 이차전지 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3761500A (en) * | 1970-05-26 | 1973-09-25 | Owens Illinois Inc | Liquid double alkoxides |
DE2049400C3 (de) * | 1970-10-08 | 1982-03-11 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Alkalialuminiumalkoxiden |
DK450779A (da) * | 1978-11-10 | 1980-05-11 | Anic Spa | Fremgangsmaade til fremstilling af blandede alkoxyhydridderivater af aluminium og jordalkalimetaller |
US4894302A (en) * | 1985-06-14 | 1990-01-16 | The Dow Chemical Company | Alkaline earth metal anode-containing cell having electrolyte of organometallic alkaline earth metal salt and organic solvent |
-
1995
- 1995-05-30 US US08/452,898 patent/US5597663A/en not_active Expired - Lifetime
-
1996
- 1996-05-10 JP JP53649896A patent/JP4086898B2/ja not_active Expired - Fee Related
- 1996-05-10 WO PCT/US1996/006684 patent/WO1996038872A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013538181A (ja) * | 2010-09-22 | 2013-10-10 | 株式会社豊田中央研究所 | イオン性化合物及びその製法、並びにイオン伝導材料 |
JP2016533624A (ja) * | 2013-07-19 | 2016-10-27 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | リチウムイオン電池用電解質における電解質添加剤としての反応性リチウムアルコキシボレートの使用 |
Also Published As
Publication number | Publication date |
---|---|
US5597663A (en) | 1997-01-28 |
WO1996038872A1 (en) | 1996-12-05 |
JP4086898B2 (ja) | 2008-05-14 |
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