JP2013541139A - 電気化学セル用の電気導体 - Google Patents
電気化学セル用の電気導体 Download PDFInfo
- Publication number
- JP2013541139A JP2013541139A JP2013527604A JP2013527604A JP2013541139A JP 2013541139 A JP2013541139 A JP 2013541139A JP 2013527604 A JP2013527604 A JP 2013527604A JP 2013527604 A JP2013527604 A JP 2013527604A JP 2013541139 A JP2013541139 A JP 2013541139A
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- foil
- electrochemical cell
- substrate
- lithium ion
- 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.)
- Pending
Links
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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
-
- 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
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/665—Composites
- H01M4/667—Composites in the form of layers, e.g. coatings
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/668—Composites of electroconductive material and synthetic resins
-
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (10)
- 電気化学セル(Z)における電気導体としてのフォイル(F)の使用であって、上記フォイル(F)が、電気導体(L)で被覆された基材(T)を有し、かつ上記基材(T)が、上記導体(L)よりも低い比重(mg/cm3)を有することを特徴とする、電気化学セル(Z)における電気導体としてのフォイル(F)の上記使用。
- (a)導体(L)と基材(T)の層厚の比[(L)/(T)](μm)が0.05/12.00〜1.00/12.00であり、かつ/または
(b)上記フォイル(F)の単位面積当たりの質量が7.0mg/cm2以下であり、かつ/または
(c)上記フォイル(F)の厚さが15.0μm以下であること、
を特徴とする請求項1に記載の使用。 - 上記基材(T)が、
(a)4.5mg/cm2以下の単位面積当たりの質量、および/または
(b)14.0μm以下の厚さ、
を有することを特徴とする請求項1または2に記載の使用。 - 上記導体(L)が、
(a)0.5〜6.0mg/cm2の範囲の単位面積当たりの質量、および/または
(b)0.5μm以下の厚さ、
を有することを特徴とする請求項1〜3のいずれか1項に記載の使用。 - (a)上記電気化学セル(Z)がリチウムイオン電池であり、かつ/または
(b)上記フォイル(F)がアノード導体として使用されること、
を特徴とする請求項1〜4のいずれか1項に記載の使用。 - 上記フォイル(F)の上記基材がポリマー(P)または金属(M)であることを特徴とする請求項1〜5のいずれか1項に記載の使用。
- (a)上記ポリマー(P)が熱可塑性材料の群から選択され、かつ/または
(b)上記金属(M)が軽金属の群から選択されること、
を特徴とする請求項6に記載の使用。 - (a)上記電気化学セル(Z)がリチウムイオン電池であり、かつ上記導体(L)がリチウムと合金を形成せず、かつ/または
(b)上記導体(L)が、Ti、Zr、V、Nb、Ta、Cr、Mo、W、Mn、Fe、Co、Ni、CuおよびAgからなる群から選択されること、
を特徴とする請求項1〜7のいずれか1項に記載の使用。 - カソード導体とアノード導体を有する電気化学セル(Z)であって、上記カソード導体または上記アノード導体のいずれかが、請求項1〜8のいずれか1項に記載のフォイルを有することを特徴とする上記電気化学セル(Z)。
- リチウムイオン電池であることを特徴とする請求項9に記載の電気化学セル(Z)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010040574.4 | 2010-09-10 | ||
DE102010040574A DE102010040574A1 (de) | 2010-09-10 | 2010-09-10 | Stromleiter für elektrochemische Zellen |
PCT/EP2011/065558 WO2012032120A1 (de) | 2010-09-10 | 2011-09-08 | Stromleiter für elektrochemische zellen |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2013541139A true JP2013541139A (ja) | 2013-11-07 |
Family
ID=44653299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013527604A Pending JP2013541139A (ja) | 2010-09-10 | 2011-09-08 | 電気化学セル用の電気導体 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20130266871A1 (ja) |
EP (1) | EP2614548A1 (ja) |
JP (1) | JP2013541139A (ja) |
KR (1) | KR20130056304A (ja) |
CA (1) | CA2810458A1 (ja) |
DE (1) | DE102010040574A1 (ja) |
WO (1) | WO2012032120A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102033288B1 (ko) * | 2018-10-01 | 2019-10-16 | 장 춘 페트로케미컬 컴퍼니 리미티드 | 리튬 이차 배터리의 전류 수집기를 위한 동박 및 이를 포함하는 음극 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013204226A1 (de) * | 2013-03-12 | 2014-10-02 | Robert Bosch Gmbh | Ableiter für einen elektrochemischen Energiespeicher |
DE102014201310A1 (de) * | 2014-01-24 | 2015-07-30 | Robert Bosch Gmbh | Galvanisches Element |
US10205170B1 (en) * | 2017-12-04 | 2019-02-12 | Chang Chun Petrochemical Co., Ltd. | Copper foil for current collector of lithium secondary battery |
USD885411S1 (en) | 2018-07-31 | 2020-05-26 | Samsung Electronics Co., Ltd. | Display screen or portion thereof with transitional graphical user interface |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1021889A (ja) * | 1996-06-27 | 1998-01-23 | Toyota Central Res & Dev Lab Inc | リチウムイオン二次電池の容器および電極集電体 |
WO2000015875A1 (en) * | 1998-09-14 | 2000-03-23 | Mitsui Mining & Smelting Co., Ltd. | Porous copper foil, use thereof and method for preparation thereof |
JP2002305034A (ja) * | 2001-02-01 | 2002-10-18 | Nisshinbo Ind Inc | 蓄電デバイス |
JP2005251429A (ja) * | 2004-03-01 | 2005-09-15 | Mitsui Mining & Smelting Co Ltd | Al合金キャリア付孔開き金属箔及びその製造方法並びにAl合金キャリア付孔開き金属箔から分離された該孔開き金属箔を含む二次電池用電極及び二次電池 |
JP2007042413A (ja) * | 2005-08-03 | 2007-02-15 | Gs Yuasa Corporation:Kk | 非水電解質二次電池 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5846675A (en) * | 1997-02-21 | 1998-12-08 | Samsung Display Devices Co., Ltd. | Current collector for lithium ion batteries |
JP2001256968A (ja) * | 2000-03-13 | 2001-09-21 | Mitsui Mining & Smelting Co Ltd | 非水電解質二次電池用負極材料およびその製造方法 |
US20040137326A1 (en) * | 2002-11-09 | 2004-07-15 | Munshi M. Zafar A. | Lithium ion battery and methods of manufacturing same |
JP4055642B2 (ja) * | 2003-05-01 | 2008-03-05 | 日産自動車株式会社 | 高速充放電用電極および電池 |
JP4920880B2 (ja) * | 2003-09-26 | 2012-04-18 | 三星エスディアイ株式会社 | リチウムイオン二次電池 |
JP4300310B2 (ja) * | 2003-11-13 | 2009-07-22 | 日産自動車株式会社 | バイポーラ電池、組電池、複合組電池、および組電池または複合組電池を用いた車両 |
JP5039956B2 (ja) * | 2006-09-07 | 2012-10-03 | トヨタ自動車株式会社 | 負極活物質、負極およびリチウム二次電池 |
JP5266839B2 (ja) * | 2008-03-28 | 2013-08-21 | ソニー株式会社 | 二次電池用負極、二次電池および電子機器 |
RU2544484C2 (ru) * | 2009-11-20 | 2015-03-20 | Ниссан Мотор Ко., Лтд. | Токосъемник для двухполюсной аккумуляторной батареи |
DE102010031543A1 (de) * | 2010-07-20 | 2012-01-26 | Evonik Litarion Gmbh | Batterie, ein Bimetall enthaltend |
-
2010
- 2010-09-10 DE DE102010040574A patent/DE102010040574A1/de not_active Withdrawn
-
2011
- 2011-09-08 JP JP2013527604A patent/JP2013541139A/ja active Pending
- 2011-09-08 KR KR1020137005925A patent/KR20130056304A/ko active Search and Examination
- 2011-09-08 WO PCT/EP2011/065558 patent/WO2012032120A1/de active Application Filing
- 2011-09-08 CA CA2810458A patent/CA2810458A1/en not_active Abandoned
- 2011-09-08 EP EP11757823.7A patent/EP2614548A1/de not_active Withdrawn
- 2011-09-08 US US13/820,631 patent/US20130266871A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1021889A (ja) * | 1996-06-27 | 1998-01-23 | Toyota Central Res & Dev Lab Inc | リチウムイオン二次電池の容器および電極集電体 |
WO2000015875A1 (en) * | 1998-09-14 | 2000-03-23 | Mitsui Mining & Smelting Co., Ltd. | Porous copper foil, use thereof and method for preparation thereof |
JP2002305034A (ja) * | 2001-02-01 | 2002-10-18 | Nisshinbo Ind Inc | 蓄電デバイス |
JP2005251429A (ja) * | 2004-03-01 | 2005-09-15 | Mitsui Mining & Smelting Co Ltd | Al合金キャリア付孔開き金属箔及びその製造方法並びにAl合金キャリア付孔開き金属箔から分離された該孔開き金属箔を含む二次電池用電極及び二次電池 |
JP2007042413A (ja) * | 2005-08-03 | 2007-02-15 | Gs Yuasa Corporation:Kk | 非水電解質二次電池 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102033288B1 (ko) * | 2018-10-01 | 2019-10-16 | 장 춘 페트로케미컬 컴퍼니 리미티드 | 리튬 이차 배터리의 전류 수집기를 위한 동박 및 이를 포함하는 음극 |
Also Published As
Publication number | Publication date |
---|---|
CA2810458A1 (en) | 2012-03-15 |
KR20130056304A (ko) | 2013-05-29 |
EP2614548A1 (de) | 2013-07-17 |
DE102010040574A1 (de) | 2012-03-15 |
US20130266871A1 (en) | 2013-10-10 |
WO2012032120A1 (de) | 2012-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6796114B2 (ja) | 集電体、その極シート及び電気化学デバイス | |
JP7169269B2 (ja) | 集電体、その極シートと電気化学デバイス | |
JP6232002B2 (ja) | ケーブル型二次電池 | |
TWI502085B (zh) | Copper alloy foil | |
JP6885309B2 (ja) | 直列積層型全固体電池 | |
CN106560946B (zh) | 电池 | |
KR101357470B1 (ko) | 이차전지용 전극단자 및 이를 포함하는 리튬 이차전지 | |
US20100279003A1 (en) | Free standing nanostructured metal and metal oxide anodes for lithium-ion rechargeable batteries | |
JP2013541139A (ja) | 電気化学セル用の電気導体 | |
KR102112227B1 (ko) | 전극용 집전체 | |
JP2016136490A (ja) | 積層型全固体電池の製造方法 | |
JPH11339811A (ja) | 二次電池用銅合金箔製集電体 | |
JP6938128B2 (ja) | 電池用集電体および電池 | |
KR20130014331A (ko) | 압연동박 및 그 제조방법 및 상기 압연동박을 사용한 리튬이온 이차전지 음극 | |
JP2019175838A (ja) | 負極及び硫化物固体電池 | |
US10199630B2 (en) | Electrode terminal, electro-chemical device and electro-chemical device comprising same | |
JP6025078B1 (ja) | リード導体、及び電力貯蔵デバイス | |
JP6825614B2 (ja) | 電池 | |
KR100731417B1 (ko) | 리튬 이차전지 | |
WO2014132679A1 (ja) | 導電性積層シート、および、集電体 | |
US6586136B1 (en) | Lightweight, low resistance electrode plate for lead-acid batteries | |
WO2014098898A1 (en) | Rechargeable magnesium ion cell components and assembly | |
JP7354349B1 (ja) | 導体 | |
WO2022264499A1 (ja) | バイポーラ電極及び蓄電装置 | |
JP2008010364A (ja) | リチウムイオン二次電池用負極 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130730 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140610 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140829 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140905 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140929 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20141006 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20141028 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20141105 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141203 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150625 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20151124 |