WO2006028316A1 - Method for improvement of performance of si thin film anode for lithium rechargeable battery - Google Patents
Method for improvement of performance of si thin film anode for lithium rechargeable battery Download PDFInfo
- Publication number
- WO2006028316A1 WO2006028316A1 PCT/KR2004/003313 KR2004003313W WO2006028316A1 WO 2006028316 A1 WO2006028316 A1 WO 2006028316A1 KR 2004003313 W KR2004003313 W KR 2004003313W WO 2006028316 A1 WO2006028316 A1 WO 2006028316A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- current collector
- anode current
- anode
- active material
- set forth
- Prior art date
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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0421—Methods of deposition of the material involving vapour deposition
-
- 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0421—Methods of deposition of the material involving vapour deposition
- H01M4/0423—Physical vapour deposition
- H01M4/0426—Sputtering
-
- 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
- H01M4/134—Electrodes based on metals, Si or alloys
-
- 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
- H01M4/139—Processes of manufacture
- H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
-
- 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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/386—Silicon or alloys based on silicon
-
- 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
- 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
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/78—Shapes other than plane or cylindrical, e.g. helical
-
- 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
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
-
- 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
Definitions
- the Si based anode active material may be amorphous silicon or nano crystalline silicon.
- other elements may be added to prepare the anode active material in the form of an alloy.
- elements that can be added mention may be made of for example, zirconium (Zr), titanium (Ti), iron (Fe), vanadium (V), cobalt (Co), nickel (Ni), copper (Cu), chromium (Cr), manganese (Mn), molybdenum (Mo), tantalum (Ta), tungsten (W), tin (Sn), silver (Ag) and aluminum (Al), which may used alone or in any combination thereof.
- a lithium secondary battery comprising the anode treated or fabricated by the above- mentioned method, a cathode, a separator and a non-aqueous electrolyte containing a lithium salt.
- the cathode is fabricated, for example, by applying a mixture of a cathode active material, a conductive agent and a binding agent to the cathode current collector, followed by drying. If necessary, a filling agent may be further added to the mixture.
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007531064A JP4970266B2 (en) | 2004-09-11 | 2004-12-16 | A method to improve the performance of Si thin film anodes for rechargeable lithium batteries |
CA2579377A CA2579377C (en) | 2004-09-11 | 2004-12-16 | Method for improvement of performance of si thin film anode for lithium rechargeable battery |
US10/538,822 US9614214B2 (en) | 2004-12-16 | 2004-12-16 | Method for improvement of performance of si thin film anode for lithium rechargeable battery |
BRPI0419036A BRPI0419036B8 (en) | 2004-09-11 | 2004-12-16 | METHOD FOR IMPROVING THE CHARACTERISTICS OF THE CHARGE / DISCHARGE CYCLES OF A LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040072823A KR100800968B1 (en) | 2004-09-11 | 2004-09-11 | Method for Improvement of Performance of Si Thin Film Anode for Lithium Rechargeable Battery |
KR10-2004-0072823 | 2004-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006028316A1 true WO2006028316A1 (en) | 2006-03-16 |
Family
ID=36036580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2004/003313 WO2006028316A1 (en) | 2004-09-11 | 2004-12-16 | Method for improvement of performance of si thin film anode for lithium rechargeable battery |
Country Status (7)
Country | Link |
---|---|
JP (1) | JP4970266B2 (en) |
KR (1) | KR100800968B1 (en) |
BR (1) | BRPI0419036B8 (en) |
CA (1) | CA2579377C (en) |
RU (1) | RU2327254C1 (en) |
TW (1) | TWI269476B (en) |
WO (1) | WO2006028316A1 (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010023515A1 (en) * | 2008-09-01 | 2010-03-04 | Toyota Jidosha Kabushiki Kaisha | Battery current collector foil, method of manufacturing battery current collector foil, and battery |
CN102623686A (en) * | 2007-06-22 | 2012-08-01 | 松下电器产业株式会社 | All solid-state polymer battery |
US8669009B2 (en) | 2010-07-01 | 2014-03-11 | Semiconductor Energy Laboratory Co., Ltd. | Positive electrode active material of power storage device, positive electrode of power storage device, power storage device, manufacturing method of positive electrode active material of power storage device |
US9129754B2 (en) | 2011-09-02 | 2015-09-08 | Semiconductor Energy Laboratory Co., Ltd. | Electrode for power storage device and power storage device |
US9281134B2 (en) | 2010-06-02 | 2016-03-08 | Semiconductor Energy Laboratory Co., Ltd. | Power storage device and method for manufacturing the same |
US9543577B2 (en) | 2010-12-16 | 2017-01-10 | Semiconductor Energy Laboratory Co., Ltd. | Active material, electrode including the active material and manufacturing method thereof, and secondary battery |
US9685275B2 (en) | 2010-04-28 | 2017-06-20 | Semiconductor Energy Laboratory Co., Ltd. | Power storage device and method for manufacturing the same |
US9960225B2 (en) | 2010-06-30 | 2018-05-01 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of power storage device |
US10026952B2 (en) | 2012-04-16 | 2018-07-17 | Lg Chem, Ltd. | Method of manufacturing electrode for lithium secondary battery and electrode manufactured using the same |
CN110783557A (en) * | 2019-10-09 | 2020-02-11 | 桂林电子科技大学 | Preparation method and application of high-performance silicon-based film |
CN114639830A (en) * | 2020-12-16 | 2022-06-17 | 荣盛盟固利新能源科技有限公司 | Visual lithium ion electrode, application and visual lithium ion battery |
WO2023281911A1 (en) * | 2021-07-07 | 2023-01-12 | パナソニックIpマネジメント株式会社 | Battery and method for producing same |
Families Citing this family (9)
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---|---|---|---|---|
JP5652161B2 (en) * | 2010-11-26 | 2015-01-14 | 日産自動車株式会社 | Si alloy negative electrode active material for electrical devices |
JP2011142100A (en) * | 2011-03-17 | 2011-07-21 | Toyota Motor Corp | Current collector foil for battery, method of manufacturing the foil, and the battery |
JP5751448B2 (en) * | 2011-05-25 | 2015-07-22 | 日産自動車株式会社 | Negative electrode active material for lithium ion secondary battery |
RU2474011C1 (en) * | 2011-11-24 | 2013-01-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ярославский государственный университет им. П.Г. Демидова" | Method to manufacture thin-film anode of lithium-ion accumulators based on films of nanostructured silicon coated with silicon dioxide |
JP5910164B2 (en) * | 2012-02-28 | 2016-04-27 | 日産自動車株式会社 | Nonaqueous electrolyte secondary battery |
KR102201317B1 (en) | 2014-02-24 | 2021-01-11 | 삼성전자주식회사 | Negative electrode for secondary battery and secondary battery comprising the negative electrode |
RU2621321C1 (en) * | 2016-04-26 | 2017-06-02 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный университет им. П.Г. Демидова" | Method of adjusting specific capacity of negative electrode of lithium-ion accumulator |
CN108998826A (en) * | 2018-07-04 | 2018-12-14 | 山西沃特海默新材料科技股份有限公司 | A kind of the electrochemical heat corrosion preparation method and its micropore copper foil of micropore battery copper foil |
JP7251069B2 (en) * | 2018-08-02 | 2023-04-04 | トヨタ自動車株式会社 | All-solid-state battery and manufacturing method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000113892A (en) * | 1998-10-02 | 2000-04-21 | Mitsubishi Materials Corp | Aluminum foil for current collector film of lithium ion secondary battery and its manufacture |
JP2002260637A (en) * | 2000-09-01 | 2002-09-13 | Sanyo Electric Co Ltd | Negative electrode for lithium secondary battery, and its manufacturing method |
JP2002313319A (en) * | 2001-04-09 | 2002-10-25 | Sanyo Electric Co Ltd | Electrode for lithium secondary battery and lithium secondary battery |
JP2003007305A (en) * | 2001-04-19 | 2003-01-10 | Sanyo Electric Co Ltd | Electrode for secondary lithium battery and secondary lithium battery |
JP2003017040A (en) * | 2001-06-28 | 2003-01-17 | Sanyo Electric Co Ltd | Electrode for lithium secondary battery, and manufacturing method thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100384384B1 (en) * | 1999-02-09 | 2003-05-22 | 주식회사 엘지화학 | Lithium ion polymer battery having superior temperatrure property and process for preparing the same |
JP4201509B2 (en) * | 2001-03-06 | 2008-12-24 | 三洋電機株式会社 | Electrode for lithium secondary battery and lithium secondary battery |
KR100487021B1 (en) * | 2002-06-07 | 2005-05-03 | 백홍구 | Negative electrode for lithium secondary thin battery and manufacturing method thereof |
-
2004
- 2004-09-11 KR KR1020040072823A patent/KR100800968B1/en active IP Right Grant
- 2004-12-16 RU RU2007113447/09A patent/RU2327254C1/en active
- 2004-12-16 JP JP2007531064A patent/JP4970266B2/en active Active
- 2004-12-16 CA CA2579377A patent/CA2579377C/en active Active
- 2004-12-16 BR BRPI0419036A patent/BRPI0419036B8/en not_active IP Right Cessation
- 2004-12-16 WO PCT/KR2004/003313 patent/WO2006028316A1/en active Application Filing
- 2004-12-20 TW TW093139645A patent/TWI269476B/en active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000113892A (en) * | 1998-10-02 | 2000-04-21 | Mitsubishi Materials Corp | Aluminum foil for current collector film of lithium ion secondary battery and its manufacture |
JP2002260637A (en) * | 2000-09-01 | 2002-09-13 | Sanyo Electric Co Ltd | Negative electrode for lithium secondary battery, and its manufacturing method |
JP2002313319A (en) * | 2001-04-09 | 2002-10-25 | Sanyo Electric Co Ltd | Electrode for lithium secondary battery and lithium secondary battery |
JP2003007305A (en) * | 2001-04-19 | 2003-01-10 | Sanyo Electric Co Ltd | Electrode for secondary lithium battery and secondary lithium battery |
JP2003017040A (en) * | 2001-06-28 | 2003-01-17 | Sanyo Electric Co Ltd | Electrode for lithium secondary battery, and manufacturing method thereof |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102623686A (en) * | 2007-06-22 | 2012-08-01 | 松下电器产业株式会社 | All solid-state polymer battery |
US20110151331A1 (en) * | 2008-09-01 | 2011-06-23 | Takayasu Sato | Battery current collector foil, method of manufacturing battery current collector foil, and battery |
CN102138237A (en) * | 2008-09-01 | 2011-07-27 | 丰田自动车株式会社 | Battery current collector foil, method of manufacturing battery current collector foil, and battery |
US9153821B2 (en) | 2008-09-01 | 2015-10-06 | Toyota Jidosha Kabushiki Kaisha | Battery current collector foil, method of manufacturing battery current collector foil, and battery |
WO2010023515A1 (en) * | 2008-09-01 | 2010-03-04 | Toyota Jidosha Kabushiki Kaisha | Battery current collector foil, method of manufacturing battery current collector foil, and battery |
US10236502B2 (en) | 2010-04-28 | 2019-03-19 | Semiconductor Energy Laboratory Co., Ltd. | Power storage device and method for manufacturing the same |
US9685275B2 (en) | 2010-04-28 | 2017-06-20 | Semiconductor Energy Laboratory Co., Ltd. | Power storage device and method for manufacturing the same |
US9281134B2 (en) | 2010-06-02 | 2016-03-08 | Semiconductor Energy Laboratory Co., Ltd. | Power storage device and method for manufacturing the same |
US9685277B2 (en) | 2010-06-02 | 2017-06-20 | Semiconductor Energy Laboratory Co., Ltd. | Electrode |
US9960225B2 (en) | 2010-06-30 | 2018-05-01 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of power storage device |
US8669009B2 (en) | 2010-07-01 | 2014-03-11 | Semiconductor Energy Laboratory Co., Ltd. | Positive electrode active material of power storage device, positive electrode of power storage device, power storage device, manufacturing method of positive electrode active material of power storage device |
US9543577B2 (en) | 2010-12-16 | 2017-01-10 | Semiconductor Energy Laboratory Co., Ltd. | Active material, electrode including the active material and manufacturing method thereof, and secondary battery |
US9129754B2 (en) | 2011-09-02 | 2015-09-08 | Semiconductor Energy Laboratory Co., Ltd. | Electrode for power storage device and power storage device |
US10026952B2 (en) | 2012-04-16 | 2018-07-17 | Lg Chem, Ltd. | Method of manufacturing electrode for lithium secondary battery and electrode manufactured using the same |
CN110783557A (en) * | 2019-10-09 | 2020-02-11 | 桂林电子科技大学 | Preparation method and application of high-performance silicon-based film |
CN114639830A (en) * | 2020-12-16 | 2022-06-17 | 荣盛盟固利新能源科技有限公司 | Visual lithium ion electrode, application and visual lithium ion battery |
WO2023281911A1 (en) * | 2021-07-07 | 2023-01-12 | パナソニックIpマネジメント株式会社 | Battery and method for producing same |
Also Published As
Publication number | Publication date |
---|---|
RU2327254C1 (en) | 2008-06-20 |
BRPI0419036A (en) | 2007-12-11 |
TW200610215A (en) | 2006-03-16 |
KR100800968B1 (en) | 2008-02-05 |
CA2579377A1 (en) | 2006-03-16 |
BRPI0419036B1 (en) | 2014-10-29 |
TWI269476B (en) | 2006-12-21 |
KR20060023899A (en) | 2006-03-15 |
BRPI0419036B8 (en) | 2023-01-10 |
JP2008512838A (en) | 2008-04-24 |
CA2579377C (en) | 2010-11-09 |
JP4970266B2 (en) | 2012-07-04 |
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