KR100700711B1 - 하이브리드 전기에너지 저장장치 - Google Patents
하이브리드 전기에너지 저장장치 Download PDFInfo
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- KR100700711B1 KR100700711B1 KR1020050031294A KR20050031294A KR100700711B1 KR 100700711 B1 KR100700711 B1 KR 100700711B1 KR 1020050031294 A KR1020050031294 A KR 1020050031294A KR 20050031294 A KR20050031294 A KR 20050031294A KR 100700711 B1 KR100700711 B1 KR 100700711B1
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- Prior art keywords
- electrode
- lithium
- energy storage
- storage device
- metal oxide
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- 238000004146 energy storage Methods 0.000 title claims abstract description 49
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 128
- 229910021450 lithium metal oxide Inorganic materials 0.000 claims abstract description 37
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 30
- 239000010439 graphite Substances 0.000 claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- 238000006479 redox reaction Methods 0.000 claims abstract description 27
- 239000003792 electrolyte Substances 0.000 claims abstract description 15
- 229910002102 lithium manganese oxide Inorganic materials 0.000 claims description 9
- VLXXBCXTUVRROQ-UHFFFAOYSA-N lithium;oxido-oxo-(oxomanganiooxy)manganese Chemical compound [Li+].[O-][Mn](=O)O[Mn]=O VLXXBCXTUVRROQ-UHFFFAOYSA-N 0.000 claims description 9
- 239000007773 negative electrode material Substances 0.000 claims description 5
- BAEKJBILAYEFEI-UHFFFAOYSA-N lithium;oxotungsten Chemical compound [Li].[W]=O BAEKJBILAYEFEI-UHFFFAOYSA-N 0.000 claims description 4
- 239000007774 positive electrode material Substances 0.000 claims description 4
- KRMNVGXOUQSDJW-UHFFFAOYSA-N lithium;oxomolybdenum Chemical compound [Li].[Mo]=O KRMNVGXOUQSDJW-UHFFFAOYSA-N 0.000 claims description 3
- 239000005518 polymer electrolyte Substances 0.000 claims description 3
- FDLZQPXZHIFURF-UHFFFAOYSA-N [O-2].[Ti+4].[Li+] Chemical compound [O-2].[Ti+4].[Li+] FDLZQPXZHIFURF-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 24
- 229910001416 lithium ion Inorganic materials 0.000 abstract description 24
- 238000003780 insertion Methods 0.000 abstract description 5
- 230000037431 insertion Effects 0.000 abstract description 5
- 239000003990 capacitor Substances 0.000 description 18
- 229910052744 lithium Inorganic materials 0.000 description 18
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 17
- 239000007772 electrode material Substances 0.000 description 8
- 229910044991 metal oxide Inorganic materials 0.000 description 8
- 150000004706 metal oxides Chemical class 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 6
- 238000006722 reduction reaction Methods 0.000 description 5
- 150000001450 anions Chemical class 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- 229910015643 LiMn 2 O 4 Inorganic materials 0.000 description 3
- 238000003795 desorption Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- 229910011281 LiCoPO 4 Inorganic materials 0.000 description 2
- 229910014689 LiMnO Inorganic materials 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- 229910021383 artificial graphite Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 229940105329 carboxymethylcellulose Drugs 0.000 description 2
- 239000006182 cathode active material Substances 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000006258 conductive agent Substances 0.000 description 2
- AXQWGBXVDWYWDE-UHFFFAOYSA-N dilithium;oxygen(2-);titanium(4+) Chemical compound [Li+].[Li+].[O-2].[O-2].[O-2].[Ti+4] AXQWGBXVDWYWDE-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004070 electrodeposition Methods 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- VROAXDSNYPAOBJ-UHFFFAOYSA-N lithium;oxido(oxo)nickel Chemical compound [Li+].[O-][Ni]=O VROAXDSNYPAOBJ-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 229910052596 spinel Inorganic materials 0.000 description 2
- 239000011029 spinel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910013870 LiPF 6 Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- BZSQOASSNVPVNT-UHFFFAOYSA-N [Li].[Co].[P]=O Chemical compound [Li].[Co].[P]=O BZSQOASSNVPVNT-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009831 deintercalation Methods 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- SBWRUMICILYTAT-UHFFFAOYSA-K lithium;cobalt(2+);phosphate Chemical compound [Li+].[Co+2].[O-]P([O-])([O-])=O SBWRUMICILYTAT-UHFFFAOYSA-K 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002931 mesocarbon microbead Substances 0.000 description 1
- 239000005486 organic electrolyte Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- H—ELECTRICITY
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- 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
-
- 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
- H01G11/02—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 using combined reduction-oxidation reactions, e.g. redox arrangement or solion
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- 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
- 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
- H01G11/22—Electrodes
- H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
- H01G11/28—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features arranged or disposed on a current collector; Layers or phases between electrodes and current collectors, e.g. adhesives
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- 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
- H01G11/22—Electrodes
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- H01G11/32—Carbon-based
- H01G11/34—Carbon-based characterised by carbonisation or activation of carbon
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- 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
- H01G11/22—Electrodes
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- H01G11/46—Metal oxides
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- 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
- H01G11/56—Solid electrolytes, e.g. gels; Additives therein
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- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- H—ELECTRICITY
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- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
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- H01M10/052—Li-accumulators
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- 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
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- 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
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
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- 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
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Abstract
Description
시편 | 1 | 2 | 3 |
리튬금속산화물 | 리튬텡스텐산화물 (Li2WO4) | 리튬몰리브덴산화물 (Li2MoO4) | 리튬망간산화물 (LiMn2O4 또는 LiMnO2) |
시편 | 4 | 5 | 6 |
리튬금속산화물 | 리튬티탄늄산화물 (Li2TiO3) | 리튬코발트인산화물 (LiCoPO4) | 리튬니켈산화물 (LiNiO2) |
시편 | 용량(F/g*) |
비교예1, 산화물이 없을 때 | 7 |
비교예2, 리튬망간 산화물 0.5% | 8 |
리튬 티탄늄 산화물(Li2TiO3) | 20 |
리튬 텡스텐 산화물(Li2WO4) | 15 |
리튬 몰리브텐 산화물(Li2MoO4) | 16 |
리튬 망간 산화물(스피넬 LiMn2O4) | 14 |
리튬 망간 산화물(층상 LiMnO2) | 15 |
리튬 코발트 인 산화물 (LiCoPO4) | 22 |
리튬 니켈 산화물 (LiNiO2) | 45 |
Claims (6)
- 집전체 상에 제1 전극층이 형성된 제1 전극, 집전체 상에 제2 전극층이 형성된 제2 전극, 전해질 및 격리막을 포함하여 이루어지되, 상기 제1 전극층은, 음극 활물질로서, 산화환원반응에 의해 에너지를 저장하는 흑연을 포함하고, 제2 전극층은, 양극 활물질로서, 전기 이중층 반응에 의해 에너지를 저장하는 활성탄과 산화환원반응에 의해 에너지를 저장하는 리튬금속산화물의 혼합물을 포함하여 이루어진 하이브리드 전기에너지 저장장치.
- 제1항에 있어서, 상기 리튬금속산화물은 층상구조의 리튬망간산화물, 리튬티타늄산화물, 리튬몰리브덴산화물, 리튬텅스텐산화물 및 이들의 혼합물로 구성되는 군에서 선택되는 것을 특징으로 하는 하이브리드 전기에너지 저장장치.
- 제1항에 있어서, 상기 리튬금속산화물의 첨가량이, 활성탄과 리튬금속산화물의 혼합 중량에 대해, 5 내지 25%인 것을 특징으로 하는 하이브리드 전기에너지 저장장치.
- 제3항에 있어서, 상기 리튬금속산화물의 첨가량이, 활성탄과 리튬금속산화물의 혼합 중량에 대해, 10 내지 20%인 것을 특징으로 하는 하이브리드 전기에너지 저장장치.
- 제1항에 있어서, 상기 전해질이 겔폴리머 전해질인 것을 특징으로 하는 하이브리드 전기에너지 저장장치.
- 삭제
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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KR1020050031294A KR100700711B1 (ko) | 2005-04-15 | 2005-04-15 | 하이브리드 전기에너지 저장장치 |
PCT/KR2005/003119 WO2006109909A1 (en) | 2005-04-15 | 2005-09-21 | Hybrid electrical energy storage system |
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KR1020050031294A KR100700711B1 (ko) | 2005-04-15 | 2005-04-15 | 하이브리드 전기에너지 저장장치 |
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KR20060109049A KR20060109049A (ko) | 2006-10-19 |
KR100700711B1 true KR100700711B1 (ko) | 2007-03-27 |
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KR (1) | KR100700711B1 (ko) |
WO (1) | WO2006109909A1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101810625B1 (ko) * | 2016-03-18 | 2018-01-25 | 삼화전기 주식회사 | 전기 이중층 커패시터의 전극 제조방법 |
KR101849645B1 (ko) * | 2016-03-18 | 2018-05-30 | 삼화전기 주식회사 | 전기 이중층 커패시터 |
Families Citing this family (14)
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RU2335831C2 (ru) | 2003-09-18 | 2008-10-10 | Коммонвелт Сайентифик Энд Индастриал Рисерч Органайзейшн | Высокоэффективные аккумуляторные батареи |
AR064292A1 (es) * | 2006-12-12 | 2009-03-25 | Commw Scient Ind Res Org | Dispositivo mejorado para almacenamiento de energia |
AR067238A1 (es) | 2007-03-20 | 2009-10-07 | Commw Scient Ind Res Org | Dispositivos optimizados para el almacenamiento de energia |
CA2759689A1 (en) | 2009-04-23 | 2010-10-28 | The Furukawa Battery Co., Ltd. | Method for producing negative plate for use in lead-acid battery and lead-acid battery |
JP5711483B2 (ja) | 2009-08-27 | 2015-04-30 | 古河電池株式会社 | 鉛蓄電池用複合キャパシタ負極板の製造法及び鉛蓄電池 |
KR101833287B1 (ko) | 2009-08-27 | 2018-03-02 | 커먼웰쓰 사이언티픽 앤드 인더스트리얼 리서치 오가니제이션 | 축전 디바이스 및 이의 전극 |
JP5797384B2 (ja) | 2009-08-27 | 2015-10-21 | 古河電池株式会社 | 鉛蓄電池用複合キャパシタ負極板及び鉛蓄電池 |
JP2012133959A (ja) | 2010-12-21 | 2012-07-12 | Furukawa Battery Co Ltd:The | 鉛蓄電池用複合キャパシタ負極板及び鉛蓄電池 |
US8951673B2 (en) | 2011-06-22 | 2015-02-10 | The Board Of Trustees Of The Leland Stanford Junior University | High rate, long cycle life battery electrode materials with an open framework structure |
US9029015B2 (en) | 2011-08-31 | 2015-05-12 | The Board Of Trustees Of The Leland Stanford Junior University | High rate, long cycle life electrochemical energy storage devices |
KR101683197B1 (ko) | 2012-04-30 | 2016-12-06 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 전해액 및 이를 포함하는 리튬 이차 전지 |
WO2016123471A1 (en) | 2015-01-29 | 2016-08-04 | Florida State University Research Foundation, Inc. | Electrochemical energy storage device |
WO2019217039A2 (en) | 2018-04-16 | 2019-11-14 | Florida State University Research Foundation, Inc. | Hybrid lithium-ion battery-capacitor (h-libc) energy storage devices |
CA3147457A1 (en) * | 2019-07-16 | 2021-01-21 | Queen's University At Kingston | Hybrid energy storage device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010112443A (ko) * | 1999-04-21 | 2001-12-20 | 엔, 마이클 그로브 | 재충전 가능한 하이브리드 배터리/수퍼캐패시터 시스템 |
JP2001351688A (ja) | 2000-06-07 | 2001-12-21 | Fdk Corp | 電池・キャパシタ複合素子 |
JP2003217971A (ja) | 2002-01-18 | 2003-07-31 | Hitachi Maxell Ltd | 電気化学素子 |
KR20040069474A (ko) * | 2003-01-29 | 2004-08-06 | 홍명신 | 하이브리드 캐패시터 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5626977A (en) * | 1995-02-21 | 1997-05-06 | Regents Of The University Of California | Composite carbon foam electrode |
JPH09283383A (ja) * | 1996-04-12 | 1997-10-31 | Fuji Elelctrochem Co Ltd | 電気二重層コンデンサ |
JPH1154384A (ja) * | 1997-08-06 | 1999-02-26 | Asahi Glass Co Ltd | 電気二重層キャパシタ |
JP2002298849A (ja) * | 2001-04-02 | 2002-10-11 | Asahi Glass Co Ltd | 二次電源 |
-
2005
- 2005-04-15 KR KR1020050031294A patent/KR100700711B1/ko not_active IP Right Cessation
- 2005-09-21 WO PCT/KR2005/003119 patent/WO2006109909A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010112443A (ko) * | 1999-04-21 | 2001-12-20 | 엔, 마이클 그로브 | 재충전 가능한 하이브리드 배터리/수퍼캐패시터 시스템 |
JP2001351688A (ja) | 2000-06-07 | 2001-12-21 | Fdk Corp | 電池・キャパシタ複合素子 |
JP2003217971A (ja) | 2002-01-18 | 2003-07-31 | Hitachi Maxell Ltd | 電気化学素子 |
KR20040069474A (ko) * | 2003-01-29 | 2004-08-06 | 홍명신 | 하이브리드 캐패시터 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101810625B1 (ko) * | 2016-03-18 | 2018-01-25 | 삼화전기 주식회사 | 전기 이중층 커패시터의 전극 제조방법 |
KR101849645B1 (ko) * | 2016-03-18 | 2018-05-30 | 삼화전기 주식회사 | 전기 이중층 커패시터 |
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