KR100414588B1 - 전기에너지 저장 장치 - Google Patents
전기에너지 저장 장치 Download PDFInfo
- Publication number
- KR100414588B1 KR100414588B1 KR10-2001-0048053A KR20010048053A KR100414588B1 KR 100414588 B1 KR100414588 B1 KR 100414588B1 KR 20010048053 A KR20010048053 A KR 20010048053A KR 100414588 B1 KR100414588 B1 KR 100414588B1
- Authority
- KR
- South Korea
- Prior art keywords
- energy storage
- water
- storage device
- organic electrolyte
- electrolyte
- Prior art date
Links
- 238000004146 energy storage Methods 0.000 title claims abstract description 19
- 239000005486 organic electrolyte Substances 0.000 claims abstract description 28
- 239000010457 zeolite Substances 0.000 claims abstract description 24
- 229910021536 Zeolite Inorganic materials 0.000 claims abstract description 23
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000003990 capacitor Substances 0.000 claims abstract description 8
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 18
- 239000002798 polar solvent Substances 0.000 claims description 6
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 125000005910 alkyl carbonate group Chemical group 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 32
- 238000007086 side reaction Methods 0.000 abstract description 10
- 239000006227 byproduct Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 239000008151 electrolyte solution Substances 0.000 abstract description 3
- 239000003792 electrolyte Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 5
- 238000006722 reduction reaction Methods 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- -1 hydroxide ions Chemical class 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012038 nucleophile Substances 0.000 description 3
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000000010 aprotic solvent Substances 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 2
- 229910052604 silicate mineral Inorganic materials 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical group [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000002156 adsorbate Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000004502 linear sweep voltammetry Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1
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
- H01M10/0566—Liquid materials
- H01M10/0567—Liquid materials characterised by the additives
-
- 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
-
- 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
- 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
-
- 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
- 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
- Y02E60/13—Energy storage using capacitors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
Description
Claims (6)
- 유기전해질; 및1㎛ 이하의 입자 크기를 가지고, 상기 유기전해질 총량을 기준으로 하여 20 중량% 이하의 제올라이트를 포함하는 전기에너지 저장 장치.
- 제1항에 있어서, 상기 제올라이트의 첨가량이 상기 유기전해질 총량을 기준으로 할 때 0.1 내지 20 중량% 범위인 것을 특징으로 하는 전기에너지 저장 장치.
- 제1항에 있어서, 상기 유기전해질이 비프로톤성 극성 용매인 것을 특징으로 하는 전기에너지 저장 장치.
- 제1항에 있어서, 상기 유기전해질이 알킬 카보네이트계 용매 또는 아세토나이트릴인 것을 특징으로 하는 전기에너지 저장 장치.
- 삭제
- 제1항에 있어서, 상기 전기에너지 저장 장치가 전기이중층 캐패시터 또는 리튬이차전지인 것을 특징으로 하는 전기에너지 저장 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0048053A KR100414588B1 (ko) | 2001-08-09 | 2001-08-09 | 전기에너지 저장 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0048053A KR100414588B1 (ko) | 2001-08-09 | 2001-08-09 | 전기에너지 저장 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030013851A KR20030013851A (ko) | 2003-02-15 |
KR100414588B1 true KR100414588B1 (ko) | 2004-01-07 |
Family
ID=27718564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0048053A KR100414588B1 (ko) | 2001-08-09 | 2001-08-09 | 전기에너지 저장 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100414588B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007049871A1 (en) | 2005-10-26 | 2007-05-03 | Lg Chem, Ltd. | Secondary battery of improved life characteristics |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100907624B1 (ko) * | 2005-10-26 | 2009-07-15 | 주식회사 엘지화학 | 금속이온의 제거에 의해 수명 특성이 향상된 이차전지 |
JP6094221B2 (ja) * | 2010-12-13 | 2017-03-15 | 日本電気株式会社 | リチウムイオン二次電池の製造方法 |
DE102017217654A1 (de) | 2017-10-05 | 2019-04-11 | Robert Bosch Gmbh | Elektrochemische Zelle umfassend mindestens ein Molekularsieb |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61264682A (ja) * | 1985-05-20 | 1986-11-22 | Matsushita Electric Ind Co Ltd | 有機電解質電池 |
JPS61264680A (ja) * | 1985-05-20 | 1986-11-22 | Matsushita Electric Ind Co Ltd | 有機電解質電池 |
JPS61264679A (ja) * | 1985-05-20 | 1986-11-22 | Matsushita Electric Ind Co Ltd | 有機電解質電池 |
EP0774795A2 (en) * | 1995-11-17 | 1997-05-21 | ENIRICERCHE S.p.A. | Electrolytic membrane for use as a solid polymer electrolyte in a rechargeable battery and process for its photo-crosslinking on a cathodic collector |
KR19990016508A (ko) * | 1997-08-16 | 1999-03-05 | 손욱 | 리튬 고분자 이차전지용 고체 고분자 전해질 조성물 |
-
2001
- 2001-08-09 KR KR10-2001-0048053A patent/KR100414588B1/ko active IP Right Grant
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61264682A (ja) * | 1985-05-20 | 1986-11-22 | Matsushita Electric Ind Co Ltd | 有機電解質電池 |
JPS61264680A (ja) * | 1985-05-20 | 1986-11-22 | Matsushita Electric Ind Co Ltd | 有機電解質電池 |
JPS61264679A (ja) * | 1985-05-20 | 1986-11-22 | Matsushita Electric Ind Co Ltd | 有機電解質電池 |
EP0774795A2 (en) * | 1995-11-17 | 1997-05-21 | ENIRICERCHE S.p.A. | Electrolytic membrane for use as a solid polymer electrolyte in a rechargeable battery and process for its photo-crosslinking on a cathodic collector |
KR19990016508A (ko) * | 1997-08-16 | 1999-03-05 | 손욱 | 리튬 고분자 이차전지용 고체 고분자 전해질 조성물 |
KR100231683B1 (ko) * | 1997-08-16 | 1999-11-15 | 손욱 | 리튬 고분자 이차전지용 고체 고분자 전해질 조성물 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007049871A1 (en) | 2005-10-26 | 2007-05-03 | Lg Chem, Ltd. | Secondary battery of improved life characteristics |
Also Published As
Publication number | Publication date |
---|---|
KR20030013851A (ko) | 2003-02-15 |
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