JP2011113976A - 向上した電流集電効率を有する薄膜電池 - Google Patents
向上した電流集電効率を有する薄膜電池 Download PDFInfo
- Publication number
- JP2011113976A JP2011113976A JP2010260659A JP2010260659A JP2011113976A JP 2011113976 A JP2011113976 A JP 2011113976A JP 2010260659 A JP2010260659 A JP 2010260659A JP 2010260659 A JP2010260659 A JP 2010260659A JP 2011113976 A JP2011113976 A JP 2011113976A
- Authority
- JP
- Japan
- Prior art keywords
- current collector
- pattern
- film battery
- anode
- thin film
- 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.)
- Granted
Links
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
- H01M10/058—Construction or manufacture
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
-
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0436—Small-sized flat cells or batteries for portable equipment
-
- 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
- H01M10/052—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
- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
- H01M10/0562—Solid 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
- 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
-
- 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
- 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
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
- H01M4/662—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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/665—Composites
- H01M4/667—Composites in the form of layers, e.g. coatings
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/04—Alloys based on copper with zinc as the next major constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0068—Solid electrolytes inorganic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0068—Solid electrolytes inorganic
- H01M2300/0071—Oxides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—Organic polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/40—Printed batteries, e.g. thin film 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Dispersion Chemistry (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Secondary Cells (AREA)
Abstract
【解決手段】ベース基板と、前記ベース基板上に互いに電気的に分離するように形成された陽極電流集電体パターンおよび陰極電流集電体パターンと、前記陽極電流集電体パターン上に形成された陽極パターンと、前記陽極パターン上に形成された電解質パターンと、前記電解質パターン上に形成された陰極パターンとを含み、前記陽極電流集電体パターンおよび陰極電流集電体パターンのうち少なくとも1つの電流集電体パターンが非貴金属系合金を含む薄膜電池が開示される。
【選択図】 図1
Description
図5は、本発明の一実施形態によって非貴金属合金を含む陽極電流集電体を用いた場合、高温熱処理の後に陽極電流集電体または付着力向上膜が陽極に拡散されるか否かをテストした結果を示すAES(Auger Electron Spectroscopy)グラフである。
図6は、様々な金属材料によるスパッタ率を示すグラフである。各材料は0.6〜1.0PaのArプラズマの雰囲気で200〜500nmの厚さ、および2〜5W/cm2のパワー密度でDCスパッタリングを用いて蒸着された。
Claims (12)
- ベース基板と、
前記ベース基板上に互いに電気的に分離するように形成される陽極電流集電体パターンおよび陰極電流集電体パターンと、
前記陽極電流集電体パターン上に形成される陽極パターンと、
前記陽極パターン上に形成される電解質パターンと、
前記電解質パターン上に形成される陰極パターンと、を含み、
前記陽極電流集電体パターンおよび陰極電流集電体パターンのうち少なくとも1つの電流集電体パターンが非貴金属系合金を含むことを特徴とする薄膜電池。 - 前記陽極電流集電体パターンはニッケル含有合金を含むことを特徴とする請求項1に記載の薄膜電池。
- 前記ニッケル含有合金は、ニッケル100重量部およびクロム10〜60重量部を含むことを特徴とする請求項2に記載の薄膜電池。
- 前記ニッケル含有合金は、30重量部以下のモリブデンをさらに含むことを特徴とする請求項3に記載の薄膜電池。
- 前記ニッケル含有合金は、40重量部以下の鉄をさらに含むことを特徴とする請求項3に記載の薄膜電池。
- 前記陰極電流集電体パターンは銅含有合金を含むことを特徴とする請求項1に記載の薄膜電池。
- 前記銅含有合金は亜鉛を含むことを特徴とする請求項6に記載の薄膜電池。
- 前記ベース基板および陽極電流集電体の間に付着力向上膜をさらに含むことを特徴とする請求項1に記載の薄膜電池。
- 前記薄膜電池の製造過程中に、陽極パターンの結晶化のための熱処理工程の後にも前記陽極電流集電体パターンまたは前記付着力向上膜が前記陽極パターンに拡散されないことを特徴とする請求項8に記載の薄膜電池。
- 前記付着力向上膜および陽極電流集電体の間に拡散防止膜をさらに含むことを特徴とする請求項8に記載の薄膜電池。
- 前記ベース基板は、フレキシブルな基板であることを特徴とする請求項1に記載の薄膜電池。
- 前記ベース基板は、ポリマ基板、厚さが200um以下の雲母基板、表面が不導体処理されており、厚さがそれぞれ200um以下のシリコン基板および金属基板のうちのいずれか1つの基板であることを特徴とする請求項11に記載の薄膜電池。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090113451A KR101154545B1 (ko) | 2009-11-23 | 2009-11-23 | 향상된 전류 집전 효율을 갖는 박막 전지 |
KR10-2009-0113451 | 2009-11-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011113976A true JP2011113976A (ja) | 2011-06-09 |
JP5858609B2 JP5858609B2 (ja) | 2016-02-10 |
Family
ID=44062324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010260659A Expired - Fee Related JP5858609B2 (ja) | 2009-11-23 | 2010-11-22 | 向上した電流集電効率を有する薄膜電池 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9543587B2 (ja) |
JP (1) | JP5858609B2 (ja) |
KR (1) | KR101154545B1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104040759A (zh) * | 2011-12-16 | 2014-09-10 | Gs爱能吉股份有限公司 | 通过基板表面处理提高电池性能的薄膜电池及其制造方法 |
WO2016020795A3 (ja) * | 2014-08-08 | 2016-03-31 | 株式会社半導体エネルギー研究所 | 蓄電装置を備えた電子機器 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2892097B1 (en) * | 2012-08-30 | 2018-06-06 | Kaneka Corporation | Current collector for battery and battery using same |
KR101576277B1 (ko) * | 2013-06-13 | 2015-12-09 | 국립대학법인 울산과학기술대학교 산학협력단 | 전해질-전극 합체, 이의 제조 방법, 및 이를 포함하는 전기 화학 소자 |
US9564660B2 (en) * | 2013-06-27 | 2017-02-07 | QingHong Technology Co., Ltd. | Electric core for thin film battery |
WO2017053473A1 (en) * | 2015-09-21 | 2017-03-30 | Applied Materials, Inc. | Intermixing prevention in electrochemical devices |
KR102197360B1 (ko) * | 2017-01-04 | 2020-12-31 | 주식회사 엘지화학 | 향상된 기계적 강도의 단면 전극을 포함하고 있는 전극조립체 |
KR102055306B1 (ko) * | 2018-03-30 | 2019-12-12 | 충남대학교산학협력단 | 박막 이차 전지 |
CN114373937A (zh) * | 2022-01-13 | 2022-04-19 | 上海空间电源研究所 | 一种高稳定全固态薄膜锂电池集流体薄膜的制备方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5561004A (en) * | 1994-02-25 | 1996-10-01 | Bates; John B. | Packaging material for thin film lithium batteries |
US5705293A (en) * | 1997-01-09 | 1998-01-06 | Lockheed Martin Energy Research Corporation | Solid state thin film battery having a high temperature lithium alloy anode |
JP2000133276A (ja) * | 1998-10-20 | 2000-05-12 | Nippaku Sangyo Kk | 二次電池用負極集電体 |
KR20020017790A (ko) * | 2000-08-31 | 2002-03-07 | 임영우 | 수직 방향으로 집적된 다층 박막전지 및 그의 제조방법 |
US20060121354A1 (en) * | 2004-12-08 | 2006-06-08 | Christine Frysz | Nickel-based alloys as positive electrode support materials in electrochemical cells containing nonaqueous electrolytes |
KR20070033397A (ko) * | 2007-03-02 | 2007-03-26 | (주)누리셀 | 금속기판상에 구현되어 구부러짐이 가능한 박막전지 |
JP2007518246A (ja) * | 2004-01-06 | 2007-07-05 | シンベット コーポーレーション | 境界を有する1若しくはそれ以上の層を備える層状のバリア構造及び該バリア構造の製造方法 |
US20080032236A1 (en) * | 2006-07-18 | 2008-02-07 | Wallace Mark A | Method and apparatus for solid-state microbattery photolithographic manufacture, singulation and passivation |
JP2008171734A (ja) * | 2007-01-12 | 2008-07-24 | Sumitomo Electric Ind Ltd | 薄膜電池の製造方法 |
JP2009509289A (ja) * | 2005-06-15 | 2009-03-05 | インフィニット パワー ソリューションズ, インコーポレイテッド | 障壁層保護基板を有する電気化学装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4992343A (en) * | 1989-08-17 | 1991-02-12 | Eveready Battery Company, Inc. | Lead-containing anode current collector for alkaline cells |
US6306544B1 (en) * | 1999-02-25 | 2001-10-23 | Wilson Greatbatch Ltd. | Cobalt-based alloys as positive electrode current collectors in nonaqueous electrochemical cells |
US20020071989A1 (en) * | 2000-12-08 | 2002-06-13 | Verma Surrenda K. | Packaging systems and methods for thin film solid state batteries |
KR100382767B1 (ko) * | 2001-08-25 | 2003-05-09 | 삼성에스디아이 주식회사 | 리튬 2차 전지용 음극 박막 및 그의 제조방법 |
US20040048157A1 (en) * | 2002-09-11 | 2004-03-11 | Neudecker Bernd J. | Lithium vanadium oxide thin-film battery |
US10168801B2 (en) * | 2006-08-31 | 2019-01-01 | Semiconductor Energy Laboratory Co., Ltd. | Electronic pen and electronic pen system |
-
2009
- 2009-11-23 KR KR1020090113451A patent/KR101154545B1/ko active IP Right Grant
-
2010
- 2010-11-22 JP JP2010260659A patent/JP5858609B2/ja not_active Expired - Fee Related
- 2010-11-23 US US12/952,887 patent/US9543587B2/en not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5561004A (en) * | 1994-02-25 | 1996-10-01 | Bates; John B. | Packaging material for thin film lithium batteries |
US5705293A (en) * | 1997-01-09 | 1998-01-06 | Lockheed Martin Energy Research Corporation | Solid state thin film battery having a high temperature lithium alloy anode |
JP2000133276A (ja) * | 1998-10-20 | 2000-05-12 | Nippaku Sangyo Kk | 二次電池用負極集電体 |
KR20020017790A (ko) * | 2000-08-31 | 2002-03-07 | 임영우 | 수직 방향으로 집적된 다층 박막전지 및 그의 제조방법 |
JP2007518246A (ja) * | 2004-01-06 | 2007-07-05 | シンベット コーポーレーション | 境界を有する1若しくはそれ以上の層を備える層状のバリア構造及び該バリア構造の製造方法 |
US20060121354A1 (en) * | 2004-12-08 | 2006-06-08 | Christine Frysz | Nickel-based alloys as positive electrode support materials in electrochemical cells containing nonaqueous electrolytes |
JP2009509289A (ja) * | 2005-06-15 | 2009-03-05 | インフィニット パワー ソリューションズ, インコーポレイテッド | 障壁層保護基板を有する電気化学装置 |
US20080032236A1 (en) * | 2006-07-18 | 2008-02-07 | Wallace Mark A | Method and apparatus for solid-state microbattery photolithographic manufacture, singulation and passivation |
JP2008171734A (ja) * | 2007-01-12 | 2008-07-24 | Sumitomo Electric Ind Ltd | 薄膜電池の製造方法 |
KR20070033397A (ko) * | 2007-03-02 | 2007-03-26 | (주)누리셀 | 금속기판상에 구현되어 구부러짐이 가능한 박막전지 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104040759A (zh) * | 2011-12-16 | 2014-09-10 | Gs爱能吉股份有限公司 | 通过基板表面处理提高电池性能的薄膜电池及其制造方法 |
WO2016020795A3 (ja) * | 2014-08-08 | 2016-03-31 | 株式会社半導体エネルギー研究所 | 蓄電装置を備えた電子機器 |
JPWO2016020795A1 (ja) * | 2014-08-08 | 2017-06-08 | 株式会社半導体エネルギー研究所 | 蓄電装置を備えた電子機器 |
US11217865B2 (en) | 2014-08-08 | 2022-01-04 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device including power storage device |
Also Published As
Publication number | Publication date |
---|---|
US9543587B2 (en) | 2017-01-10 |
KR20110056937A (ko) | 2011-05-31 |
KR101154545B1 (ko) | 2012-06-13 |
JP5858609B2 (ja) | 2016-02-10 |
US20110123862A1 (en) | 2011-05-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5858609B2 (ja) | 向上した電流集電効率を有する薄膜電池 | |
JP5316809B2 (ja) | リチウム電池およびその製造方法 | |
TWI796295B (zh) | 於電極與電解質層間具有中間層之能量儲存元件 | |
US20020028384A1 (en) | Thin film battery and method of manufacture | |
JP5620060B2 (ja) | 障壁層保護基板を有する電気化学装置 | |
JP5151692B2 (ja) | リチウム電池 | |
JP3690684B2 (ja) | 固体電解質およびそれを含んだ全固体電池 | |
JP5549192B2 (ja) | 固体電解質電池および正極活物質 | |
JP2008210773A (ja) | 燃料電池用セパレータの製造方法、燃料電池用セパレータおよび燃料電池 | |
JP2003077529A (ja) | リチウム電池及びリチウム二次電池 | |
KR20110001447A (ko) | 박막 전지 및 박막 전지의 전극 단자를 접합하는 방법 | |
JP2009277381A (ja) | リチウム電池 | |
KR101497992B1 (ko) | 배리어층 보호 기판을 갖는 전기 화학 장치 | |
WO2010104017A1 (ja) | 固体電解質電池および固体電解質電池の製造方法 | |
JP2009199920A (ja) | リチウム電池 | |
JP2011141982A (ja) | 非水電解質電池 | |
JP2011113735A (ja) | 非水電解質電池 | |
JP5608643B2 (ja) | 固体電解質、その製造方法及びそれを含む薄膜電池 | |
KR101200306B1 (ko) | 음극 성능이 개선된 박막전지 및 이의 제조방법 | |
JP2005235686A (ja) | 正極および電池、並びにそれらの製造方法 | |
KR101131555B1 (ko) | 박막 전지 제조용 패턴 마스크, 박막 전지 및 그 제조 방법 | |
JP4695375B2 (ja) | 固体電解質およびそれを含んだ全固体電池 | |
CN115528202A (zh) | 一种复合集流体及其制备方法、电极极片、电池 | |
JP4522078B2 (ja) | 全固体電池用固体電解質およびそれを用いた全固体電池 | |
JP5779988B2 (ja) | 耐食導電性皮膜とその製造方法および耐食導電材 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20131031 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20131226 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20131226 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140820 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140902 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141120 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150203 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150501 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20151117 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20151215 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5858609 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |