KR100675047B1 - 리튬 이온 이차 전지 - Google Patents
리튬 이온 이차 전지 Download PDFInfo
- Publication number
- KR100675047B1 KR100675047B1 KR1020060077491A KR20060077491A KR100675047B1 KR 100675047 B1 KR100675047 B1 KR 100675047B1 KR 1020060077491 A KR1020060077491 A KR 1020060077491A KR 20060077491 A KR20060077491 A KR 20060077491A KR 100675047 B1 KR100675047 B1 KR 100675047B1
- Authority
- KR
- South Korea
- Prior art keywords
- anode
- secondary battery
- lithium ion
- ion secondary
- carbon
- Prior art date
Links
Images
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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/005—Systems or processes based on supernatural or anthroposophic principles, cosmic or terrestrial radiation, geomancy or rhabdomancy
-
- 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
- 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
- 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
- H01M4/36—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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/02—Fluid flow conditions
- C02F2301/024—Turbulent
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
밀도 (g/㎤) | 002 면에서의 격자 공간 (nm) | 결정자 크기 (nm) | |||||
제 1 상 | 제 2 상 | 제 3 상 | 제 1 상 | 제 2 상 | 제 3 상 | ||
실시예 1 실시예 2 실시예 3 | 1.67 1.61 1.76 | 0.336 0.337 0.336 | 0.342 0.339 0.338 | 0.344 0.343 0.344 | >100 86 >100 | 28 36 56 | 5 6 7 |
비교예 | 1.46 | 0.348 | 2 |
흡장 용량 (mAh/㎤) | 방출 용량 (mAh/㎤) | 충전/방전 효율 (%) | |
실시예 1 | 947 | 790 | 84 |
실시예 2 | 892 | 700 | 78 |
실시예 3 | 986 | 818 | 83 |
비교예 | 645 | 453 | 70 |
Claims (5)
- 캐소드, 아노드 및 전해질이 비수성 용매에 용해된 비수성 전해질 용액을 함유하는 리튬 이온 이차 전지로서,상기 아노드가 비결정성(amorphous)인 비흑연화성 (non-graphitizable) 탄소를 아노드 활성화제로서 함유하고,상기 비수성 전해질 용액이 5 내지 7 원 시클릭 술포네이트 구조를 갖는 술톤 및 그들의 치환 유도체로 이루어지는 군으로부터 선택된 제 1의 아노드 보호 성분 및 비닐렌 카르보네이트 및 그들의 치환 유도체로 이루어지는 군으로부터 선택된 제 2의 아노드 보호 성분을 함유하고,추가로 이차 전지용 케이싱으로서 라미네이트 필름 케이스를 함유하는 리튬 이온 이차 전지.
- 제 1 항에 있어서, 제 1의 아노드 보호 성분이 하기 화학식 1 로 표시되는 술톤으로 이루어지는 군으로부터 선택된 하나 이상이고, 제 2의 아노드 보호 성분이 하기 화학식 2 로 표시되는 비닐렌 카르보네이트로 이루어진 군으로부터 선택된 하나 이상인 리튬 이온 이차 전지:[화학식 1][식 중, R1, R2, R3, R4, R5 및 R6 는 독립적으로 수소, 1 내지 12 개의 탄소 원자를 갖는 알킬, 3 내지 6 개의 탄소 원자를 갖는 시클로알킬 또는 아릴을 나타내고; n 은 0 내지 2 의 정수를 나타낸다],[화학식 2][식 중, R1 및 R2 는 독립적으로 수소, 1 내지 12 개의 탄소 원자를 갖는 알킬, 3 내지 6 개의 탄소 원자를 갖는 시클로알킬 또는 아릴을 나타낸다].
- 제 1 항 또는 제 2 항에 있어서, 비흑연화성 탄소가 숯, 당, 셀룰로오스, 베이크라이트 (bakelite), 유리질 탄소, 폴리비닐리덴 클로라이드, 석유 또는 석탄으로부터 유도된 피치 (pitch), 또는 코우크 (coke)로부터 수득된 하나 이상의 탄소 인 리튬 이온 이차 전지.
- 제 1 항 또는 제 2 항에 있어서, 아노드가 아노드 보호 성분으로부터 유도된 코팅 필름을 함유하는 리튬 이온 이차 전지.
- 제 1 항 또는 제 2 항에 있어서, 비수성 용매에 대한 아노드 보호 성분의 함량이 0.1 내지 4 중량% 인 리튬 이온 이차 전지.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00004295 | 2003-01-10 | ||
JP2003004295 | 2003-01-10 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040001829A Division KR100669057B1 (ko) | 2003-01-10 | 2004-01-10 | 리튬 이온 이차 전지 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060098408A KR20060098408A (ko) | 2006-09-18 |
KR100675047B1 true KR100675047B1 (ko) | 2007-01-29 |
Family
ID=32652781
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040001829A KR100669057B1 (ko) | 2003-01-10 | 2004-01-10 | 리튬 이온 이차 전지 |
KR1020060077491A KR100675047B1 (ko) | 2003-01-10 | 2006-08-17 | 리튬 이온 이차 전지 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040001829A KR100669057B1 (ko) | 2003-01-10 | 2004-01-10 | 리튬 이온 이차 전지 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7608364B2 (ko) |
EP (1) | EP1443586B1 (ko) |
JP (1) | JP2004235145A (ko) |
KR (2) | KR100669057B1 (ko) |
CN (1) | CN1518153A (ko) |
DE (1) | DE602004009621D1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8435680B2 (en) | 2009-10-01 | 2013-05-07 | Samsung Sdi Co., Ltd. | Rechargeable lithium battery |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4283598B2 (ja) * | 2003-05-29 | 2009-06-24 | Tdk株式会社 | 非水電解質溶液及びリチウムイオン2次電池 |
JP4767501B2 (ja) * | 2004-04-21 | 2011-09-07 | パナソニック株式会社 | 非水電解液二次電池 |
JP5095090B2 (ja) * | 2005-06-07 | 2012-12-12 | 日立マクセルエナジー株式会社 | 非水電解液二次電池 |
KR101347671B1 (ko) * | 2005-06-07 | 2014-01-03 | 히다치 막셀 가부시키가이샤 | 비수전해액 이차 전지 |
JP4819409B2 (ja) * | 2005-06-15 | 2011-11-24 | 日本電気株式会社 | 非水電解液二次電池の充放電方法 |
WO2006134653A1 (ja) | 2005-06-15 | 2006-12-21 | Mitsubishi Chemical Corporation | リチウム二次電池 |
KR20080031151A (ko) * | 2005-07-21 | 2008-04-08 | 마츠시타 덴끼 산교 가부시키가이샤 | 비수전해질 2차 전지 및 그의 제조방법 |
JP5063948B2 (ja) * | 2005-07-21 | 2012-10-31 | パナソニック株式会社 | 非水電解質二次電池及びその製造方法 |
JP2008059999A (ja) * | 2006-09-01 | 2008-03-13 | Sony Corp | 負極およびそれを用いた非水電解質二次電池 |
JP5604105B2 (ja) | 2006-09-20 | 2014-10-08 | エルジー・ケム・リミテッド | 非水電解液添加剤及びこれを用いた二次電池 |
JP5092347B2 (ja) * | 2006-10-23 | 2012-12-05 | 株式会社Gsユアサ | 非水電解質二次電池 |
JP4836767B2 (ja) * | 2006-12-13 | 2011-12-14 | ソニー株式会社 | リチウムイオン二次電池 |
JP4710916B2 (ja) | 2008-02-13 | 2011-06-29 | ソニー株式会社 | 非水電解質二次電池用正極活物質、これを用いた非水電解質二次電池用正極および非水電解質二次電池 |
JP5049820B2 (ja) * | 2008-02-29 | 2012-10-17 | 日立ビークルエナジー株式会社 | リチウムイオン二次電池 |
JP2009218065A (ja) * | 2008-03-10 | 2009-09-24 | Hitachi Ltd | リチウム二次電池及びその製造方法 |
CN101978548B (zh) * | 2008-03-18 | 2013-10-30 | 株式会社Lg化学 | 用于锂二次电池的非水电解质溶液和包含其的锂二次电池 |
KR101041722B1 (ko) * | 2009-01-09 | 2011-06-14 | 주식회사 엘지화학 | 공융혼합물과 니트릴 화합물을 포함하는 전해질 및 이를 구비한 전기화학소자 |
JP2011014476A (ja) * | 2009-07-06 | 2011-01-20 | Hitachi Vehicle Energy Ltd | リチウムイオン二次電池 |
EP2448056A4 (en) * | 2009-06-22 | 2013-01-09 | Hitachi Vehicle Energy Ltd | Lithium-ion battery |
JP5601576B2 (ja) | 2010-10-20 | 2014-10-08 | 日産自動車株式会社 | 非水電解質組成物及び非水電解質二次電池 |
CN103715429B (zh) * | 2012-09-28 | 2016-04-27 | 王复民 | 锂电池 |
JP6393976B2 (ja) * | 2012-12-04 | 2018-09-26 | 株式会社Gsユアサ | 蓄電素子及び蓄電装置 |
JP6179372B2 (ja) * | 2013-01-17 | 2017-08-16 | ソニー株式会社 | リチウムイオン二次電池用活物質、リチウムイオン二次電池用電極、リチウムイオン二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器 |
FR3003570B1 (fr) | 2013-03-20 | 2016-01-29 | Renault Sas | Composes sulfonates specifiques utilisables comme solvant d'electrolyte pour batteries au lithium |
KR20160064179A (ko) * | 2013-09-30 | 2016-06-07 | 다이니폰 인사츠 가부시키가이샤 | 전지용 포장 재료의 권취체 |
KR101581782B1 (ko) * | 2014-03-20 | 2015-12-31 | 파낙스 이텍(주) | 고용량 이차 전지용 비수성 전해액 및 이를 포함하는 이차전지 |
JP2017045724A (ja) * | 2015-08-28 | 2017-03-02 | 三井化学株式会社 | 電池用非水電解液及びリチウム二次電池 |
CN108155351B (zh) * | 2016-12-06 | 2021-06-22 | 宁德时代新能源科技股份有限公司 | 锂离子电池及其负极材料 |
KR20200005369A (ko) * | 2018-07-06 | 2020-01-15 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 전해액 및 이를 포함하는 리튬 이차 전지 |
CN117881666A (zh) * | 2021-08-13 | 2024-04-12 | 株式会社Lg化学 | 化合物及其制备方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62100948A (ja) | 1985-10-29 | 1987-05-11 | Showa Denko Kk | 二次電池 |
JPH0869819A (ja) | 1994-08-29 | 1996-03-12 | Murata Mfg Co Ltd | 非水電解液2次電池 |
JP3978881B2 (ja) | 1997-08-22 | 2007-09-19 | 宇部興産株式会社 | 非水電解液およびそれを用いたリチウム二次電池 |
JP3978882B2 (ja) | 1997-08-22 | 2007-09-19 | 宇部興産株式会社 | 非水電解液およびそれを用いたリチウム二次電池 |
CA2245354C (en) * | 1997-08-22 | 2009-01-06 | Ube Industries, Ltd. | Lithium secondary battery and electrolyte thereof |
JPH11250909A (ja) | 1998-02-27 | 1999-09-17 | Sanyo Electric Co Ltd | リチウム二次電池 |
JP2000200603A (ja) | 1998-12-28 | 2000-07-18 | Sony Corp | 負極材料およびその製造方法ならびにそれを用いた電池 |
JP3883726B2 (ja) | 1999-02-15 | 2007-02-21 | 三洋電機株式会社 | 非水系電解質二次電池 |
JP2000268857A (ja) | 1999-03-18 | 2000-09-29 | Toyota Central Res & Dev Lab Inc | リチウムイオン二次電池 |
JP2001057230A (ja) | 1999-08-18 | 2001-02-27 | Sony Corp | 非水電解液型二次電池 |
JP4438141B2 (ja) | 1999-10-14 | 2010-03-24 | 株式会社カネカ | ポリマーリチウム二次電池 |
JP3691714B2 (ja) | 2000-03-06 | 2005-09-07 | 三洋電機株式会社 | リチウム二次電池 |
JP2001297790A (ja) | 2000-04-11 | 2001-10-26 | Matsushita Electric Ind Co Ltd | 非水電解質二次電池 |
JP4529274B2 (ja) | 2000-04-18 | 2010-08-25 | ソニー株式会社 | 非水電解質電池 |
JP4762411B2 (ja) | 2000-06-26 | 2011-08-31 | パナソニック株式会社 | 二次電池用非水電解液およびこれを用いた非水電解液二次電池 |
WO2002054526A1 (fr) * | 2000-12-27 | 2002-07-11 | Mitsubishi Chemical Corporation | Element secondaire au lithium |
JP2002270233A (ja) | 2001-03-14 | 2002-09-20 | Sony Corp | 電 池 |
WO2002101869A1 (fr) * | 2001-06-07 | 2002-12-19 | Mitsubishi Chemical Corporation | Cellule secondaire au lithium |
KR100342605B1 (ko) * | 2001-07-05 | 2002-06-29 | 이원재 | 리튬 이차전지용 전해액 |
US7097944B2 (en) * | 2001-07-12 | 2006-08-29 | Gs Yuasa Corporation | Nonaqueous secondary cell |
JP3797197B2 (ja) * | 2001-11-01 | 2006-07-12 | 株式会社ジーエス・ユアサコーポレーション | 非水電解質二次電池 |
JP2003157900A (ja) | 2001-11-19 | 2003-05-30 | Sony Corp | 電 池 |
JP4281895B2 (ja) | 2001-12-28 | 2009-06-17 | 三井化学株式会社 | 非水電解液およびそれを用いたリチウム二次電池 |
JP2003243031A (ja) | 2002-02-19 | 2003-08-29 | Japan Storage Battery Co Ltd | 非水電解質二次電池 |
JP4308477B2 (ja) | 2002-03-29 | 2009-08-05 | 三菱化学株式会社 | 非水系電解液二次電池及びそれに用いる電解液 |
JP4618399B2 (ja) * | 2002-06-11 | 2011-01-26 | 日本電気株式会社 | 二次電池用電解液およびそれを用いた二次電池 |
JP4033074B2 (ja) * | 2002-08-29 | 2008-01-16 | 日本電気株式会社 | 二次電池用電解液およびそれを用いた二次電池 |
-
2003
- 2003-12-22 US US10/740,671 patent/US7608364B2/en active Active
-
2004
- 2004-01-06 JP JP2004001042A patent/JP2004235145A/ja active Pending
- 2004-01-06 CN CNA2004100013544A patent/CN1518153A/zh active Pending
- 2004-01-08 EP EP04000237A patent/EP1443586B1/en not_active Expired - Lifetime
- 2004-01-08 DE DE602004009621T patent/DE602004009621D1/de not_active Expired - Lifetime
- 2004-01-10 KR KR1020040001829A patent/KR100669057B1/ko active IP Right Grant
-
2006
- 2006-08-17 KR KR1020060077491A patent/KR100675047B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8435680B2 (en) | 2009-10-01 | 2013-05-07 | Samsung Sdi Co., Ltd. | Rechargeable lithium battery |
Also Published As
Publication number | Publication date |
---|---|
KR20060098408A (ko) | 2006-09-18 |
JP2004235145A (ja) | 2004-08-19 |
DE602004009621D1 (de) | 2007-12-06 |
EP1443586B1 (en) | 2007-10-24 |
US7608364B2 (en) | 2009-10-27 |
EP1443586A2 (en) | 2004-08-04 |
KR20040064645A (ko) | 2004-07-19 |
EP1443586A3 (en) | 2004-10-20 |
KR100669057B1 (ko) | 2007-01-15 |
US20040137333A1 (en) | 2004-07-15 |
CN1518153A (zh) | 2004-08-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100675047B1 (ko) | 리튬 이온 이차 전지 | |
JP3558007B2 (ja) | 非水電解液およびそれを用いたリチウム二次電池 | |
US20190181503A1 (en) | Non-aqueous electrolytic rechargeable batteries for extended temperature range operation | |
EP1978587B1 (en) | Lithium secondary battery | |
USRE43724E1 (en) | Electrolyte for lithium ion rechargeable battery and lithium ion rechargeable battery including the same | |
JP4012174B2 (ja) | 効率的な性能を有するリチウム電池 | |
JP6235313B2 (ja) | 非水電解液及び当該非水電解液を用いたリチウムイオン二次電池 | |
US11024853B2 (en) | Nonaqueous electrolyte secondary cell and method for manufacturing nonaqueous electrolyte secondary cell | |
WO2015080102A1 (ja) | 二次電池用電解液およびこれを用いた二次電池 | |
KR20160055084A (ko) | 확장된 온도 범위 작동을 위한 비수성 전해질 2차 전지 | |
US10903499B2 (en) | Nonaqueous electrolyte secondary cell | |
CN111640975A (zh) | 用于锂离子电化学电池的电解质组合物 | |
JP2009289557A5 (ko) | ||
EP3098822B1 (en) | Energy storage device | |
JP4424895B2 (ja) | リチウム二次電池 | |
KR102501252B1 (ko) | 리튬 이차 전지용 비수 전해질 및 이를 포함하는 리튬 이차 전지 | |
JP2010135190A (ja) | リチウムイオン二次電池 | |
CN116802875A (zh) | 锂二次电池 | |
JP6936851B2 (ja) | 非水電解質二次電池およびその製造方法 | |
KR20200072723A (ko) | 리튬 이차전지 | |
KR102129499B1 (ko) | 리튬 이차 전지 | |
KR20140087771A (ko) | 이차전지용 전해액 및 이를 포함하는 이차전지 | |
KR101190463B1 (ko) | 고온 저장 성능을 향상시키는 전해액 및 이를 포함하는이차 전지 | |
JP7201074B2 (ja) | 二次電池用電解液および二次電池 | |
JP2004006400A (ja) | 非水電解液およびそれを用いたリチウム二次電池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A107 | Divisional application of patent | ||
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130111 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20140107 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20150105 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20151217 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20161219 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20180104 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20200107 Year of fee payment: 14 |