CN106848195B - 蓄电装置用电极及蓄电装置 - Google Patents

蓄电装置用电极及蓄电装置 Download PDF

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Publication number
CN106848195B
CN106848195B CN201610984407.1A CN201610984407A CN106848195B CN 106848195 B CN106848195 B CN 106848195B CN 201610984407 A CN201610984407 A CN 201610984407A CN 106848195 B CN106848195 B CN 106848195B
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active material
electrode
graphene
region
storage device
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CN106848195A (zh
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小国哲平
长多刚
竹內敏彦
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Semiconductor Energy Laboratory Co Ltd
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    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/04—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of carbon-silicon compounds, carbon or 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
    • H01M4/13—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
    • 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
    • H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/36—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
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/626—Metals
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
CN201610984407.1A 2011-08-19 2012-08-17 蓄电装置用电极及蓄电装置 Active CN106848195B (zh)

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JP2011179959 2011-08-19
JP2011179958 2011-08-19
JP2011-179959 2011-08-19
JP2011-179958 2011-08-19
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Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3129517B2 (ja) 1992-05-21 2001-01-31 株式会社マック・サイエンス 熱天秤
JP3127043B2 (ja) 1992-06-17 2001-01-22 株式会社マック・サイエンス 熱重量検出装置
US20100078307A1 (en) * 2008-09-18 2010-04-01 Parker Dale Anaerobic process for treating organic material to generate biogas
WO2013027561A1 (en) 2011-08-19 2013-02-28 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing graphene-coated object, negative electrode of secondary battery including graphene-coated object, and secondary battery including the negative electrode
JP6034621B2 (ja) * 2011-09-02 2016-11-30 株式会社半導体エネルギー研究所 蓄電装置の電極および蓄電装置
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
US8519450B1 (en) * 2012-08-17 2013-08-27 International Business Machines Corporation Graphene-based non-volatile memory
JP2015082374A (ja) * 2013-10-22 2015-04-27 株式会社半導体エネルギー研究所 電極の作製方法、二次電池の電極、及びそれを用いた二次電池
WO2016030811A1 (en) 2014-08-27 2016-03-03 Semiconductor Energy Laboratory Co., Ltd. Storage battery electrode, manufacturing method thereof, storage battery, electronic device, and graphene
US10707526B2 (en) 2015-03-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
WO2016178117A1 (en) 2015-05-06 2016-11-10 Semiconductor Energy Laboratory Co., Ltd. Secondary battery and electronic device
JP6840476B2 (ja) 2015-07-16 2021-03-10 株式会社半導体エネルギー研究所 蓄電装置の作製方法
JP2017045726A (ja) 2015-08-27 2017-03-02 株式会社半導体エネルギー研究所 電極、及びその製造方法、蓄電池、並びに電子機器
CN116565296A (zh) 2016-07-05 2023-08-08 株式会社半导体能源研究所 锂离子二次电池
US12308421B2 (en) 2016-09-12 2025-05-20 Semiconductor Energy Laboratory Co., Ltd. Electrode and power storage device comprising graphene compound
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
KR102530225B1 (ko) 2016-10-12 2023-05-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 양극 활물질 입자 및 양극 활물질 입자의 제작 방법
CN112201778A (zh) 2017-05-12 2021-01-08 株式会社半导体能源研究所 正极活性物质粒子
CN117038958A (zh) 2017-05-19 2023-11-10 株式会社半导体能源研究所 锂离子二次电池
KR102588500B1 (ko) 2017-06-26 2023-10-11 가부시키가이샤 한도오따이 에네루기 켄큐쇼 양극 활물질의 제작 방법 및 이차 전지
CN110843594A (zh) * 2019-12-05 2020-02-28 广东奥美格传导科技股份有限公司 交直流一体充电桩的充电控制系统
WO2021222860A1 (en) * 2020-05-01 2021-11-04 Neutron Holdings, Inc. Dba Lime Flexible connector mechanism for light electric vehicles

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101146937A (zh) * 2005-03-22 2008-03-19 株式会社物产纳米技术研究所 碳纤维结合体及使用其的复合材料
CN101365649A (zh) * 2006-03-13 2009-02-11 株式会社尼康 碳纳米管集合体的制造方法、碳纳米管集合体、催化剂粒子分散膜、电子发射元件、以及场发射显示器

Family Cites Families (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628015A (en) 1984-09-20 1986-12-09 Kanebo, Ltd. Insoluble and infusible substrate with a polyacene-type skeletal structure, and its applications for electrical conductor and organic cell
JPH0660870A (ja) 1992-08-05 1994-03-04 Toshiba Battery Co Ltd 乾電池の製造法
JP4393610B2 (ja) 1999-01-26 2010-01-06 日本コークス工業株式会社 リチウム二次電池用負極材料、リチウム二次電池、及び同二次電池の充電方法
JP3702223B2 (ja) 1999-10-22 2005-10-05 三洋電機株式会社 リチウム電池用電極材料の製造方法
US6685804B1 (en) 1999-10-22 2004-02-03 Sanyo Electric Co., Ltd. Method for fabricating electrode for rechargeable lithium battery
BR0014959B1 (pt) 1999-10-22 2010-06-15 eletrodo para uma bateria de lìtio e bateria de lìtio.
WO2001031724A1 (en) 1999-10-22 2001-05-03 Sanyo Electric Co., Ltd. Electrode for lithium cell and lithium secondary cell
JP2002083594A (ja) 1999-10-22 2002-03-22 Sanyo Electric Co Ltd リチウム電池用電極並びにこれを用いたリチウム電池及びリチウム二次電池
EP1244164A4 (en) 1999-10-22 2007-11-14 Sanyo Electric Co ELECTRODE FOR LITHIUM CENTRIC CELL AND LITHIUM CENTRIC CELL
KR20060083233A (ko) 1999-10-22 2006-07-20 산요덴키가부시키가이샤 리튬 2차전지용 전극 및 리튬 2차전지
JP2001210315A (ja) 2000-01-25 2001-08-03 Sanyo Electric Co Ltd リチウム二次電池用電極及びこれを用いたリチウム二次電池
DE10003509A1 (de) 2000-01-27 2001-08-02 Basf Ag Verfahren zur Herstellung schlagzäher Kunststoffe
JP2002063894A (ja) 2000-08-22 2002-02-28 Sharp Corp 炭素材料膜の作製方法及び該炭素材料膜を用いた非水電解質二次電池
JP2004259475A (ja) 2003-02-24 2004-09-16 Osaka Gas Co Ltd リチウム二次電池用負極材とその製造方法、及びそれを用いたリチウム二次電池
CN101707256B (zh) 2004-12-09 2013-11-06 奈米系统股份有限公司 用于燃料电池的基于纳米线的膜电极组件
US8278011B2 (en) 2004-12-09 2012-10-02 Nanosys, Inc. Nanostructured catalyst supports
US7842432B2 (en) 2004-12-09 2010-11-30 Nanosys, Inc. Nanowire structures comprising carbon
US7939218B2 (en) 2004-12-09 2011-05-10 Nanosys, Inc. Nanowire structures comprising carbon
US8003257B2 (en) 2005-07-04 2011-08-23 Showa Denko K.K. Method for producing anode for lithium secondary battery and anode composition, and lithium secondary battery
WO2008048295A2 (en) 2005-11-18 2008-04-24 Northwestern University Stable dispersions of polymer-coated graphitic nanoplatelets
EP2378597A1 (en) 2005-11-21 2011-10-19 Nanosys, Inc. Nanowire structures comprising carbon
KR20150001818A (ko) 2006-06-02 2015-01-06 미쓰비시 가가꾸 가부시키가이샤 비수계 전해액 및 비수계 전해액 전지
JP5272297B2 (ja) 2006-10-17 2013-08-28 日産自動車株式会社 電池用電極
JP5153189B2 (ja) 2007-03-30 2013-02-27 三井造船株式会社 リチウムイオン二次電池正極材料の製造方法
KR100923304B1 (ko) 2007-10-29 2009-10-23 삼성전자주식회사 그라펜 시트 및 그의 제조방법
US7745047B2 (en) 2007-11-05 2010-06-29 Nanotek Instruments, Inc. Nano graphene platelet-base composite anode compositions for lithium ion batteries
JP5377946B2 (ja) 2007-12-25 2013-12-25 花王株式会社 リチウム電池正極用複合材料
CN101919089B (zh) 2007-12-25 2014-04-16 花王株式会社 锂电池正极用复合材料
EP2276698A1 (en) 2008-04-14 2011-01-26 Dow Global Technologies Inc. Lithium metal phosphate/carbon nanocomposites as cathode active materials for secondary lithium batteries
WO2009137241A2 (en) 2008-04-14 2009-11-12 Bandgap Engineering, Inc. Process for fabricating nanowire arrays
US8936874B2 (en) * 2008-06-04 2015-01-20 Nanotek Instruments, Inc. Conductive nanocomposite-based electrodes for lithium batteries
US8450014B2 (en) 2008-07-28 2013-05-28 Battelle Memorial Institute Lithium ion batteries with titania/graphene anodes
US9190667B2 (en) 2008-07-28 2015-11-17 Nanotek Instruments, Inc. Graphene nanocomposites for electrochemical cell electrodes
US8257867B2 (en) 2008-07-28 2012-09-04 Battelle Memorial Institute Nanocomposite of graphene and metal oxide materials
JP5196555B2 (ja) 2008-08-06 2013-05-15 独立行政法人産業技術総合研究所 電極材料前駆体の製造方法及び得られた電極材料前駆体を用いる電極材料の製造方法
US8821763B2 (en) 2008-09-30 2014-09-02 Tdk Corporation Active material and method of manufacturing active material
JP2010129332A (ja) 2008-11-27 2010-06-10 Toyota Motor Corp 非水電解質二次電池
US8580432B2 (en) 2008-12-04 2013-11-12 Nanotek Instruments, Inc. Nano graphene reinforced nanocomposite particles for lithium battery electrodes
US9093693B2 (en) 2009-01-13 2015-07-28 Samsung Electronics Co., Ltd. Process for producing nano graphene reinforced composite particles for lithium battery electrodes
EP2237346B1 (en) 2009-04-01 2017-08-09 The Swatch Group Research and Development Ltd. Electrically conductive nanocomposite material comprising sacrificial nanoparticles and open porous nanocomposites produced thereof
EP2228854B1 (en) 2009-03-12 2014-03-05 Belenos Clean Power Holding AG Nitride and carbide anode materials
JP2010262752A (ja) * 2009-04-30 2010-11-18 Furukawa Electric Co Ltd:The リチウムイオン二次電池用の負極、それを用いたリチウムイオン二次電池、リチウムイオン二次電池用の負極の製造方法
US20140370380A9 (en) 2009-05-07 2014-12-18 Yi Cui Core-shell high capacity nanowires for battery electrodes
US20100285358A1 (en) 2009-05-07 2010-11-11 Amprius, Inc. Electrode Including Nanostructures for Rechargeable Cells
US20100291438A1 (en) 2009-05-15 2010-11-18 PDC Energy, LLC Electrode material, lithium-ion battery and method thereof
US8450012B2 (en) 2009-05-27 2013-05-28 Amprius, Inc. Interconnected hollow nanostructures containing high capacity active materials for use in rechargeable batteries
US20100330419A1 (en) 2009-06-02 2010-12-30 Yi Cui Electrospinning to fabricate battery electrodes
JP5369031B2 (ja) 2009-08-11 2013-12-18 積水化学工業株式会社 炭素材料、電極材料及びリチウムイオン二次電池負極材料
JP2011048992A (ja) 2009-08-26 2011-03-10 Sekisui Chem Co Ltd 炭素材料、電極材料及びリチウムイオン二次電池負極材料
US8526167B2 (en) 2009-09-03 2013-09-03 Applied Materials, Inc. Porous amorphous silicon-carbon nanotube composite based electrodes for battery applications
KR101736462B1 (ko) 2009-09-21 2017-05-16 한화테크윈 주식회사 그래핀의 제조 방법
WO2011057074A2 (en) 2009-11-06 2011-05-12 Northwestern University Electrode material comprising graphene-composite materials in a graphite network
US9431649B2 (en) 2009-11-23 2016-08-30 Uchicago Argonne, Llc Coated electroactive materials
US8652687B2 (en) 2009-12-24 2014-02-18 Nanotek Instruments, Inc. Conductive graphene polymer binder for electrochemical cell electrodes
US20110183203A1 (en) 2010-01-27 2011-07-28 Molecular Nanosystems, Inc. Polymer supported electrodes
US9780365B2 (en) 2010-03-03 2017-10-03 Amprius, Inc. High-capacity electrodes with active material coatings on multilayered nanostructured templates
WO2011109477A2 (en) 2010-03-03 2011-09-09 Amprius, Inc. Template electrode structures for depositing active materials
US9172088B2 (en) 2010-05-24 2015-10-27 Amprius, Inc. Multidimensional electrochemically active structures for battery electrodes
US20110229761A1 (en) 2010-03-22 2011-09-22 Amprius, Inc. Interconnecting electrochemically active material nanostructures
US20110227000A1 (en) 2010-03-19 2011-09-22 Ruoff Rodney S Electrophoretic deposition and reduction of graphene oxide to make graphene film coatings and electrode structures
WO2011136028A1 (en) 2010-04-28 2011-11-03 Semiconductor Energy Laboratory Co., Ltd. Power storage device and method for manufacturing the same
WO2011149958A2 (en) 2010-05-24 2011-12-01 Amprius, Inc. Multidimensional electrochemically active structures for battery electrodes
US8852294B2 (en) 2010-05-28 2014-10-07 Semiconductor Energy Laboratory Co., Ltd. Power storage device and method for manufacturing the same
US20110294005A1 (en) 2010-05-28 2011-12-01 Semiconductor Energy Laboratory Co., Ltd. Power storage device, electrode, and electric device
KR101838627B1 (ko) 2010-05-28 2018-03-14 가부시키가이샤 한도오따이 에네루기 켄큐쇼 축전 장치 및 그 제작 방법
DE112011101878T5 (de) 2010-06-01 2013-03-21 Semiconductor Energy Laboratory Co., Ltd. Energiespeichervorrichtung und Herstellungsverfahren hierfür
CN102906907B (zh) 2010-06-02 2015-09-02 株式会社半导体能源研究所 蓄电装置及其制造方法
WO2011155397A1 (en) 2010-06-11 2011-12-15 Semiconductor Energy Laboratory Co., Ltd. Power storage device
WO2012002136A1 (en) 2010-06-30 2012-01-05 Semiconductor Energy Laboratory Co., Ltd. Manufacturing method of power storage device
US8846530B2 (en) 2010-06-30 2014-09-30 Semiconductor Energy Laboratory Co., Ltd. Method for forming semiconductor region and method for manufacturing power storage device
KR101830194B1 (ko) 2010-06-30 2018-02-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 축전 장치의 제작 방법
US20120015247A1 (en) 2010-07-14 2012-01-19 Semiconductor Energy Laboratory Co., Ltd. Silicon crystal body and power storage device using the silicon crystal body
CN103053055B (zh) 2010-08-19 2016-10-12 株式会社半导体能源研究所 电气设备
US8691441B2 (en) 2010-09-07 2014-04-08 Nanotek Instruments, Inc. Graphene-enhanced cathode materials for lithium batteries
US9012080B2 (en) 2010-09-21 2015-04-21 Semiconductor Energy Laboratory Co., Ltd. Needle-like microstructure and device having needle-like microstructure
US20120088151A1 (en) 2010-10-08 2012-04-12 Semiconductor Energy Laboratory Co., Ltd. Positive-electrode active material and power storage device
KR102083375B1 (ko) 2010-10-08 2020-03-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 에너지 저장 장치용 양극 활물질의 제조 방법 및 에너지 저장 장치
WO2012054767A2 (en) 2010-10-22 2012-04-26 Amprius Inc. Battery electrode structures for high mass loadings of high capacity active materials
CN102064322B (zh) * 2010-11-25 2013-02-27 深圳清研紫光科技有限公司 锂离子电池负极用的硅/石墨烯层状复合材料的制备方法
KR101899374B1 (ko) 2010-11-26 2018-09-17 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체막, 반도체막의 형성 방법 및 축전 장치
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
KR101954780B1 (ko) 2011-03-25 2019-03-06 가부시키가이샤 한도오따이 에네루기 켄큐쇼 리튬 이온 2차 전지
TWI542539B (zh) 2011-06-03 2016-07-21 半導體能源研究所股份有限公司 單層和多層石墨烯，彼之製法，含彼之物件，以及含彼之電器裝置
KR102650871B1 (ko) 2011-06-03 2024-03-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 전극을 제조하기 위한 방법
KR101978726B1 (ko) 2011-06-03 2019-05-15 가부시키가이샤 한도오따이 에네루기 켄큐쇼 축전 장치 및 그 제작 방법
US20120328956A1 (en) 2011-06-24 2012-12-27 Semiconductor Energy Laboratory Co., Ltd. Multilayer graphene and power storage device
US9218916B2 (en) 2011-06-24 2015-12-22 Semiconductor Energy Laboratory Co., Ltd. Graphene, power storage device, and electric device
KR20130007429A (ko) 2011-06-24 2013-01-18 가부시키가이샤 한도오따이 에네루기 켄큐쇼 그래핀, 축전 장치 및 전기 기기
CN103733388A (zh) 2011-07-01 2014-04-16 安普雷斯股份有限公司 具有增强的黏附特性的模板电极结构
US8814956B2 (en) 2011-07-14 2014-08-26 Semiconductor Energy Laboratory Co., Ltd. Power storage device, electrode, and manufacturing method thereof
CN103702936B (zh) 2011-07-22 2016-04-06 株式会社半导体能源研究所 氧化石墨、氧化石墨烯或石墨烯、使用它们的电器设备、制造它们的方法以及电渗析设备
JP6045260B2 (ja) * 2011-09-16 2016-12-14 株式会社半導体エネルギー研究所 蓄電装置
JP5961496B2 (ja) * 2011-09-16 2016-08-02 株式会社半導体エネルギー研究所 蓄電装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101146937A (zh) * 2005-03-22 2008-03-19 株式会社物产纳米技术研究所 碳纤维结合体及使用其的复合材料
CN101365649A (zh) * 2006-03-13 2009-02-11 株式会社尼康 碳纳米管集合体的制造方法、碳纳米管集合体、催化剂粒子分散膜、电子发射元件、以及场发射显示器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Graphene Enhances Li Storage Capacity of Porous Single-Crystalline Silicon Nanowires";Xiao-Liang Wang等;《Applied materials & interfaces》;20001129;第2卷(第12期);第3709-3713页 *

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