JP5780955B2 - 薄膜電池及びその製造方法 - Google Patents
薄膜電池及びその製造方法 Download PDFInfo
- Publication number
- JP5780955B2 JP5780955B2 JP2011510682A JP2011510682A JP5780955B2 JP 5780955 B2 JP5780955 B2 JP 5780955B2 JP 2011510682 A JP2011510682 A JP 2011510682A JP 2011510682 A JP2011510682 A JP 2011510682A JP 5780955 B2 JP5780955 B2 JP 5780955B2
- Authority
- JP
- Japan
- Prior art keywords
- power
- target
- substrate
- plasma
- sputtering target
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/088—Oxides of the type ABO3 with A representing alkali, alkaline earth metal or Pb and B representing a refractory or rare earth metal
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/3407—Cathode assembly for sputtering apparatus, e.g. Target
- C23C14/3414—Metallurgical or chemical aspects of target preparation, e.g. casting, powder metallurgy
-
- 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
- H01M10/058—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
- H01M4/04—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
- H01M4/139—Processes of manufacture
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
-
- 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
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Physical Vapour Deposition (AREA)
Description
LiMaNbZc
但し、
Mは、Co、Mn、Al、Ni及びVから選択される1以上の元素である。
Nは、アルカリ土類金属元素(例えば、Mg、Ca、Sr、Ba、Ra)から選択される1以上の置換型元素である。
Zは、(PO4)、O、F、Nなどから選択される1以上の元素/分子であり、a、b、cはターゲット材料の相対原子割合を特定する。
なお、積層される膜の組成は、ターゲット材料の組成と同一でないかもしれないが、非常に近いだろう。積層される膜の所望の化学量論は、主にaとcの値に反映されるだろう。いくつかの例を以下に示す。もしも、所望のカソード層の組成と形態がLiCoO2や類似の材料のグループに属しているならば、aとcの比は大雑把に言って1対2となるだろう。もしも、所望のカソード層の組成と形態がLiMn2O4のようなスピネル材料のグループに属しているならば、aとcの比は大雑把に言って2対4となるだろう。もし、所望のカソード層の組成と形態がLiFePO4や類似の材料のグループに属しているならば、aとcの比は大雑把に言って1対1となるだろう。更に、積層される膜は化学量論的材料に限定されず、半化学量論的/非化学量論的な化合物を利用してもよい。置換型元素Nの相対量に関して、bのaに対する比は1対4を下回るべきであり、言い換えれば0.2>{b/(a+b)}>0である。しかしながら、好ましい実施形態では、0.12>{b/(a+b)}>0.05である。
Claims (14)
- 薄膜電池カソード層を製造する方法であって、
LiMaNbZcの平均組成を有するスパッタリングターゲットを提供する工程であって、0.20>{b/(a+b)}>0であり、Nはアルカリ土類金属元素であり、MはCo、Mn、Al、Ni及びVのうちの1つであり、Zは(PO4)、O及びNのうちの1つであり、aのcに対する比は2対4である工程と、
プラズマ物理気相成長プロセスを用いて基板上に前記カソード層を堆積する工程であって、前記堆積する工程は、
前記スパッタリングターゲットにターゲット電源からの電力を印加して、これによって前記スパッタリングターゲットと前記基板の間にプラズマを生成する工程と、
前記スパッタリングターゲットに前記ターゲット電源からの電力を印加している間、前記スパッタリングターゲット、前記プラズマ、及び前記基板のうちの少なくとも1つに追加的な電源からの電力を印加する工程を含み、前記カソード層を高密度でピンホールフリーなカソード層として形成するために、前記ターゲット電源及び前記追加的な電源の両方を印加する組み合わせによって、前記スパッタリングターゲットと前記基板との間のプラズマエネルギーを前記カソード層へと転換させる前記堆積する工程とを含む方法。 - 0.12>{b/(a+b)}>0.05である請求項1記載の方法。
- 前記カソード層はスピネルの組成及び形態であり、MはMn、ZはOである請求項1に記載の方法。
- MはCoであり、ZはOであり、前記カソード層はLiCoO2の組成及び形態を有する請求項1に記載の方法。
- 前記スパッタリングターゲットは、1×10 5 オーム−センチメートルを下回る電気抵抗を有する請求項1に記載の方法。
- 前記カソード層は、10オーム−センチメートルを下回る電気抵抗を有する請求項1に記載の方法。
- 前記カソード層は、3ミクロンを超える厚さを有する請求項1に記載の方法。
- 前記堆積する工程は、前記スパッタリングターゲットにパルス直流電流を印加する工程を含む請求項1に記載の方法。
- 前記堆積する工程は、前記基板に高周波パワーを印加し、前記プラズマにマイクロ波エネルギーを供給する工程を更に含む請求項8に記載の方法。
- 前記堆積する工程は、前記プラズマにマイクロ波エネルギーを供給する工程を含む請求項1に記載の方法。
- 前記堆積する工程は、前記基板に高周波パワーを印加する工程を含む請求項1に記載の方法。
- 前記堆積する工程が、
前記ターゲット電源から前記スパッタリングターゲットへ高周波電力を印加し、これによって前記スパッタリングターゲットと前記基板との間にプラズマを生成する工程と、
前記ターゲット電源からの高周波電力を印加している間に、前記追加的な電源からの高周波電力を前記スパッタリングターゲットへ印加する工程を含む請求項1に記載の方法。 - 前記スパッタリングターゲットは、LiCoO2の平均組成を有する請求項12に記載の方法。
- 前記堆積する工程は、前記基板電源から前記基板へ高周波電力を印加する工程を含む請求項12に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/124,918 US8568571B2 (en) | 2008-05-21 | 2008-05-21 | Thin film batteries and methods for manufacturing same |
| US12/124,918 | 2008-05-21 | ||
| PCT/US2009/044691 WO2009143254A2 (en) | 2008-05-21 | 2009-05-20 | Thin film batteries and methods for manufacturing same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011521433A JP2011521433A (ja) | 2011-07-21 |
| JP2011521433A5 JP2011521433A5 (ja) | 2015-05-21 |
| JP5780955B2 true JP5780955B2 (ja) | 2015-09-16 |
Family
ID=41340855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011510682A Expired - Fee Related JP5780955B2 (ja) | 2008-05-21 | 2009-05-20 | 薄膜電池及びその製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8568571B2 (ja) |
| EP (1) | EP2291876B1 (ja) |
| JP (1) | JP5780955B2 (ja) |
| KR (1) | KR101612057B1 (ja) |
| CN (1) | CN102037586A (ja) |
| TW (1) | TWI470862B (ja) |
| WO (1) | WO2009143254A2 (ja) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9136569B2 (en) | 2008-05-21 | 2015-09-15 | Applied Materials, Inc. | Microwave rapid thermal processing of electrochemical devices |
| CN102210023B (zh) * | 2008-11-07 | 2015-09-30 | Sakti3有限公司 | 一体式结构中的多个电化学和聚能组件的制造方法和结构 |
| JP5231573B2 (ja) * | 2008-12-26 | 2013-07-10 | キヤノンアネルバ株式会社 | スパッタ装置及び磁気記憶媒体の製造方法 |
| WO2012148621A2 (en) * | 2011-04-25 | 2012-11-01 | Applied Materials, Inc. | Apparatus and methods for microwave processing of semiconductor substrates |
| JP6076969B2 (ja) * | 2011-06-17 | 2017-02-08 | アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated | ピンホールフリー誘電体薄膜製造 |
| US20130248352A1 (en) * | 2011-09-09 | 2013-09-26 | Applied Materials, Inc. | Multiple Frequency Sputtering for Enhancement in Deposition Rate and Growth Kinetics of Dielectric Materials |
| JP6050106B2 (ja) | 2011-12-21 | 2016-12-21 | 株式会社半導体エネルギー研究所 | 非水二次電池用シリコン負極の製造方法 |
| KR101726740B1 (ko) | 2012-04-18 | 2017-04-13 | 어플라이드 머티어리얼스, 인코포레이티드 | 고 이온 전도율을 갖는 무-핀홀 솔리드 스테이트 전해질 |
| US9765426B1 (en) | 2012-04-20 | 2017-09-19 | Applied Materials, Inc. | Lithium containing composite metallic sputtering targets |
| WO2014002465A1 (ja) * | 2012-06-26 | 2014-01-03 | キヤノンアネルバ株式会社 | エピタキシャル膜形成方法、スパッタリング装置、半導体発光素子の製造方法、半導体発光素子、および照明装置 |
| WO2014004518A1 (en) | 2012-06-26 | 2014-01-03 | Applied Materials, Inc. | Microwave rapid thermal processing of electrochemical devices |
| US9159964B2 (en) | 2012-09-25 | 2015-10-13 | Front Edge Technology, Inc. | Solid state battery having mismatched battery cells |
| US8753724B2 (en) * | 2012-09-26 | 2014-06-17 | Front Edge Technology Inc. | Plasma deposition on a partially formed battery through a mesh screen |
| US10008739B2 (en) | 2015-02-23 | 2018-06-26 | Front Edge Technology, Inc. | Solid-state lithium battery with electrolyte |
| KR101661174B1 (ko) | 2015-05-22 | 2016-10-10 | 한국과학기술연구원 | 플렉시블 박막형 리튬이차전지 및 그 제조방법 |
| US10858727B2 (en) | 2016-08-19 | 2020-12-08 | Applied Materials, Inc. | High density, low stress amorphous carbon film, and process and equipment for its deposition |
| GB2588935B (en) | 2019-11-15 | 2022-09-07 | Dyson Technology Ltd | Method and apparatus for sputter deposition of target material to a substrate |
| GB2588941B (en) * | 2019-11-15 | 2022-08-17 | Dyson Technology Ltd | Method of depositing a material |
| GB2588932B (en) | 2019-11-15 | 2022-08-24 | Dyson Technology Ltd | Method and apparatus for sputter deposition of target material to a substrate |
| GB2588940B (en) | 2019-11-15 | 2022-06-22 | Dyson Technology Ltd | Sputter deposition |
| GB2588947B (en) * | 2019-11-15 | 2024-02-21 | Dyson Technology Ltd | A method of manufacturing solid state battery cathodes for use in batteries |
| GB2588946B (en) | 2019-11-15 | 2022-08-17 | Dyson Technology Ltd | Method of manufacturing crystalline material from different materials |
| GB2588944B (en) | 2019-11-15 | 2022-08-17 | Dyson Technology Ltd | Method of forming crystalline layer, method of forming a battery half cell |
| GB2588939B (en) | 2019-11-15 | 2022-12-28 | Dyson Technology Ltd | Sputter deposition apparatus and method |
| GB2597985B (en) * | 2020-08-13 | 2024-07-31 | Dyson Technology Ltd | Method of forming a cathode layer, method of forming a battery half cell |
| CN114335439A (zh) * | 2021-12-30 | 2022-04-12 | 中国工程物理研究院电子工程研究所 | 等离子诱导生长高结晶薄膜电极及薄膜电池的制备方法 |
Family Cites Families (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5558371A (en) * | 1978-10-25 | 1980-05-01 | Hitachi Ltd | Sputtering apparatus |
| JPH0798521B2 (ja) * | 1986-08-20 | 1995-10-25 | 澁谷工業株式会社 | 回転式重量充填装置 |
| JPH0678583B2 (ja) * | 1989-06-09 | 1994-10-05 | 忠弘 大見 | 薄膜形成装置および薄膜形成方法 |
| JPH0747820B2 (ja) * | 1989-09-22 | 1995-05-24 | 株式会社日立製作所 | 成膜装置 |
| US5178739A (en) * | 1990-10-31 | 1993-01-12 | International Business Machines Corporation | Apparatus for depositing material into high aspect ratio holes |
| JPH04365861A (ja) * | 1991-06-14 | 1992-12-17 | Shibaura Eng Works Co Ltd | 高周波スパッタリング装置 |
| CA2120875C (en) * | 1993-04-28 | 1999-07-06 | The Boc Group, Inc. | Durable low-emissivity solar control thin film coating |
| US5591543A (en) * | 1993-09-16 | 1997-01-07 | Ramot University Authority For Applied Research And Industrial Development Ltd. | Secondary electrochemical cell |
| JPH1131590A (ja) * | 1997-07-09 | 1999-02-02 | Tdk Corp | 有機el素子 |
| JP4016453B2 (ja) * | 1997-07-18 | 2007-12-05 | 株式会社日立製作所 | 電極及びこれを用いた電池 |
| US6235169B1 (en) | 1997-08-07 | 2001-05-22 | Applied Materials, Inc. | Modulated power for ionized metal plasma deposition |
| US5886866A (en) | 1998-07-06 | 1999-03-23 | Applied Materials, Inc. | Electrostatic chuck having a combination electrode structure for substrate chucking, heating and biasing |
| US6267943B1 (en) * | 1998-10-15 | 2001-07-31 | Fmc Corporation | Lithium manganese oxide spinel compound and method of preparing same |
| KR100273326B1 (ko) | 1998-12-04 | 2000-12-15 | 김영환 | 고주파 스퍼터링 장치 및 이를 이용한 박막형성방법 |
| US6664006B1 (en) * | 1999-09-02 | 2003-12-16 | Lithium Power Technologies, Inc. | All-solid-state electrochemical device and method of manufacturing |
| KR100341407B1 (ko) | 2000-05-01 | 2002-06-22 | 윤덕용 | 플라즈마 처리에 의한 리튬전이금속 산화물 박막의 결정화방법 |
| US6506289B2 (en) * | 2000-08-07 | 2003-01-14 | Symmorphix, Inc. | Planar optical devices and methods for their manufacture |
| US6632563B1 (en) | 2000-09-07 | 2003-10-14 | Front Edge Technology, Inc. | Thin film battery and method of manufacture |
| US7469558B2 (en) | 2001-07-10 | 2008-12-30 | Springworks, Llc | As-deposited planar optical waveguides with low scattering loss and methods for their manufacture |
| US7247221B2 (en) | 2002-05-17 | 2007-07-24 | Applied Films Corporation | System and apparatus for control of sputter deposition process |
| US20040048157A1 (en) | 2002-09-11 | 2004-03-11 | Neudecker Bernd J. | Lithium vanadium oxide thin-film battery |
| US6994933B1 (en) | 2002-09-16 | 2006-02-07 | Oak Ridge Micro-Energy, Inc. | Long life thin film battery and method therefor |
| JP5044882B2 (ja) * | 2003-08-21 | 2012-10-10 | 日亜化学工業株式会社 | 非水電解液二次電池用正極活物質および非水電解液二次電池 |
| US6886240B2 (en) | 2003-07-11 | 2005-05-03 | Excellatron Solid State, Llc | Apparatus for producing thin-film electrolyte |
| FR2860925A1 (fr) * | 2003-10-14 | 2005-04-15 | Commissariat Energie Atomique | Microbatterie dont au moins une electrode et l'electrolyte comportent chacun le groupement [xy1y2y3y4] et procede de fabrication d'une telle microbatterie. |
| EP1687842A1 (en) | 2003-11-11 | 2006-08-09 | Showa Denko K.K. | Radical generating method, etching method and apparatus for use in these methods |
| FR2862432B1 (fr) * | 2003-11-14 | 2006-02-10 | Stephanois Rech Mec | Electrolyte solide, notamment pour cellule electrochimique en couches minces, et un procede de fabrication |
| JP4497899B2 (ja) * | 2003-11-19 | 2010-07-07 | 三洋電機株式会社 | リチウム二次電池 |
| US20060062904A1 (en) * | 2004-07-23 | 2006-03-23 | West William C | Long cycle life elevated temperature thin film batteries |
| CN101255545B (zh) * | 2004-12-08 | 2013-05-15 | 无穷动力解决方案股份有限公司 | LICoO2的沉积 |
| KR101127370B1 (ko) * | 2004-12-08 | 2012-03-29 | 인피니트 파워 솔루션스, 인크. | LiCoO2의 증착 |
| KR20060091486A (ko) * | 2005-02-15 | 2006-08-21 | 삼성에스디아이 주식회사 | 양극 활물질, 그 제조 방법 및 이를 채용한 양극과 리튬 전지 |
| JP4833594B2 (ja) * | 2005-06-27 | 2011-12-07 | 日本電信電話株式会社 | リチウム2次電池及びその製造方法 |
| JP5032800B2 (ja) * | 2005-07-14 | 2012-09-26 | パナソニック株式会社 | リチウム二次電池用正極およびそれを用いたリチウム二次電池 |
| JP2007138268A (ja) * | 2005-11-21 | 2007-06-07 | Shimadzu Corp | 成膜方法および成膜装置 |
| US7837838B2 (en) | 2006-03-09 | 2010-11-23 | Applied Materials, Inc. | Method of fabricating a high dielectric constant transistor gate using a low energy plasma apparatus |
| EP2041827A2 (en) * | 2006-07-03 | 2009-04-01 | Koninklijke Philips Electronics N.V. | Method for the manufacture of a thin film electrochemical energy source and device |
| JP2008053054A (ja) * | 2006-08-24 | 2008-03-06 | Sony Corp | 電池 |
| US8197781B2 (en) | 2006-11-07 | 2012-06-12 | Infinite Power Solutions, Inc. | Sputtering target of Li3PO4 and method for producing same |
| EP2277215A1 (en) * | 2008-03-24 | 2011-01-26 | 3M Innovative Properties Company | High voltage cathode compositions |
-
2008
- 2008-05-21 US US12/124,918 patent/US8568571B2/en not_active Expired - Fee Related
-
2009
- 2009-05-20 WO PCT/US2009/044691 patent/WO2009143254A2/en not_active Ceased
- 2009-05-20 JP JP2011510682A patent/JP5780955B2/ja not_active Expired - Fee Related
- 2009-05-20 CN CN2009801182517A patent/CN102037586A/zh active Pending
- 2009-05-20 EP EP09751482.2A patent/EP2291876B1/en not_active Not-in-force
- 2009-05-20 KR KR1020107028770A patent/KR101612057B1/ko not_active Expired - Fee Related
- 2009-05-21 TW TW98116920A patent/TWI470862B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US8568571B2 (en) | 2013-10-29 |
| KR101612057B1 (ko) | 2016-04-12 |
| US20090288943A1 (en) | 2009-11-26 |
| WO2009143254A3 (en) | 2010-03-11 |
| CN102037586A (zh) | 2011-04-27 |
| EP2291876A2 (en) | 2011-03-09 |
| TWI470862B (zh) | 2015-01-21 |
| WO2009143254A2 (en) | 2009-11-26 |
| EP2291876B1 (en) | 2014-11-05 |
| EP2291876A4 (en) | 2012-12-26 |
| JP2011521433A (ja) | 2011-07-21 |
| TW201008012A (en) | 2010-02-16 |
| KR20110020856A (ko) | 2011-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5780955B2 (ja) | 薄膜電池及びその製造方法 | |
| Adair et al. | Towards high performance Li metal batteries: Nanoscale surface modification of 3D metal hosts for pre-stored Li metal anodes | |
| JP6580197B2 (ja) | リチウム含有薄膜層状構造を製造するための蒸着方法 | |
| US9828669B2 (en) | Microwave rapid thermal processing of electrochemical devices | |
| JP5357565B2 (ja) | リチウムイオン二次電池用負極材、および、その製造方法、ならびに、リチウムイオン二次電池 | |
| US20100264017A1 (en) | Method for depositing ceramic thin film by sputtering using non-conductive target | |
| CN102084520B (zh) | 薄膜电池正极的制造方法和薄膜电池的制造方法 | |
| JP6357229B2 (ja) | 結晶性リチウム含有化合物を調製するための蒸着方法 | |
| CN101903560A (zh) | 用于电解质膜的溅射靶的方法 | |
| US20140030449A1 (en) | Electrochemical device fabrication process with low temperature anneal | |
| JP2007005149A (ja) | リチウムイオン二次電池用負極、その製造方法、およびそれを用いたリチウムイオン二次電池 | |
| EP2865042B1 (en) | Microwave rapid thermal processing of electrochemical devices | |
| JP7576785B2 (ja) | カーボンナノウォール電極及びその製造方法 | |
| KR101171555B1 (ko) | 비수 전해질 이차전지용 양극 및 그 제조방법 | |
| US20240417843A1 (en) | Method for producing silicon electrodes as anodes for lithium batteries | |
| Ramirez et al. | High Areal Capacity Bismuth Films for Li-ion Batteries of High Energy Density and Rate | |
| JP2009163993A (ja) | リチウム電池用電極、及びその製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20120520 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130924 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20131015 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140115 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140122 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140213 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140220 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140315 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140325 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140414 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20141202 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20150227 |
|
| A524 | Written submission of copy of amendment under article 19 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20150401 |
|
| 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: 20150616 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150714 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5780955 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |