JP5765942B2 - 高容量電極 - Google Patents
高容量電極 Download PDFInfo
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- JP5765942B2 JP5765942B2 JP2010547867A JP2010547867A JP5765942B2 JP 5765942 B2 JP5765942 B2 JP 5765942B2 JP 2010547867 A JP2010547867 A JP 2010547867A JP 2010547867 A JP2010547867 A JP 2010547867A JP 5765942 B2 JP5765942 B2 JP 5765942B2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
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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
- 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
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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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
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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
- H01M4/13—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
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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
- H01M4/13—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
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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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
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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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
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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
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
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- 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
Description
本願は,2008年2月25日に出願した米国特許出願第12/392,525号並びに2008年2月25日に出願した米国特許仮出願第61/067,018号及びに2008年6月2日に出願した米国特許仮出願第61/130,679号の優先権を主張する。これら出願の記載をここに参照して援用する。
Claims (16)
- 電解質の第一領域内に配置し,基板と,該基板に付着した複数の導電性支持フィラメントと,該導電性支持フィラメントの各々の全てでなく、少なくとも前記導電性支持フィラメントの末端に近接して位置する幹部に付着しないように付着し,イオンを吸収する際に体積が少なくとも5パーセントから400パーセントまで膨張するように構築したイオン吸収材料とを具える第1電極と,
前記電解質の第一領域と第二領域を分離するように構築したセパレーターと,
前記電解質の第二領域内に配置した第2電極とを備え,
前記イオン吸収材料は前記支持フィラメント上に成長されており,
前記第1電極及び前記第2電極、並びに前記セパレーターを再充電可能電池として動作するように構築したシステム。 - 前記イオン吸収材料が,前記基板に対し遠位の前記複数の導電性支持フィラメント部材の区域を被覆し,該基板に近接した前記複数の導電性支持フィラメント部材の区域を被覆しない請求項1に記載のシステム。
- 前記複数の導電性支持フィラメントが各々分岐している請求項1又は2に記載のシステム。
- 前記イオン吸収材料がシリコンを含む請求項1〜3のいずれか一項に記載のシステム。
- 前記複数の導電性支持フィラメントがカーボンナノチューブ(CNT),カーボンナノファイバー(CNF)又はナノワイヤー(NW)からなる請求項1〜4のいずれか一項に記載のシステム。
- 前記複数の導電性支持フィラメントの密度を,前記基板から前記複数の導電性支持フィラメント部材が脱着することなく前記イオン吸収材料の体積が少なくとも5パーセントから400パーセントまで膨張できるように選択する請求項1〜5のいずれか一項に記載のシステム。
- 前記複数の導電性支持フィラメントが各々直径100ナノメートル超え500ナノメートル未満である請求項1〜6のいずれか一項に記載のシステム。
- 導電性基板と,
前記基板に付着し,カーボンナノチューブ(CNT),カーボンナノファイバー(CNF)又はナノワイヤー(NW)からなる複数の導電性支持フィラメントと,
前記導電性支持フィラメントの各々の全てでなく、少なくとも前記導電性支持フィラメントの末端に近接して位置する幹部に付着しないように付着し,イオンを吸収する際に体積が少なくとも5パーセントから400パーセントまで膨張するよう構築したイオン吸収材料とを
備えることを特徴とする電極。 - 前記幹部が少なくとも長さ0.25マイクロメートルである請求項8に記載の電極。
- 前記イオン吸収材料がシリコンを含む請求項8又は9に記載の電極。
- 前記複数の導電性支持フィラメントがシード層を用いて前記導電性基板に付着する請求項8〜10のいずれか一項に記載の電極。
- 前記イオン吸収材料は前記支持フィラメント上に成長してなる,請求項8〜11のいずれか一項に記載の電極。
- 前記イオン吸収材料のイオン吸収容量が、前記支持フィラメントのそれよりも少なくとも五倍大きい請求項8〜12のいずれか一項に記載の電極。
- 前記イオン吸収材料を被包する上部層をさらに備える請求項8〜13のいずれか一項に記載の電極。
- 前記上部層は、ポリマー、金属、ダイヤモンド様炭素及びSiO2のいずれかを含む請求項14に記載の電極。
- 前記イオン吸収材料は、前記支持フィラメントの周囲に連続した層を形成する請求項8〜15のいずれか一項に記載の電極。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6701808P | 2008-02-25 | 2008-02-25 | |
US61/067,018 | 2008-02-25 | ||
US13067908P | 2008-06-02 | 2008-06-02 | |
US61/130,679 | 2008-06-02 | ||
US12/392,525 | 2009-02-25 | ||
US12/392,525 US8420258B2 (en) | 2008-02-25 | 2009-02-25 | High capacity electrodes |
PCT/US2009/035195 WO2009108731A2 (en) | 2008-02-25 | 2009-02-25 | High capacity electrodes |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014209155A Division JP6082862B2 (ja) | 2008-02-25 | 2014-10-10 | 高容量電極 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2011514631A JP2011514631A (ja) | 2011-05-06 |
JP2011514631A5 JP2011514631A5 (ja) | 2013-05-23 |
JP5765942B2 true JP5765942B2 (ja) | 2015-08-19 |
Family
ID=40998634
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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JP2010547867A Active JP5765942B2 (ja) | 2008-02-25 | 2009-02-25 | 高容量電極 |
JP2014209155A Active JP6082862B2 (ja) | 2008-02-25 | 2014-10-10 | 高容量電極 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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JP2014209155A Active JP6082862B2 (ja) | 2008-02-25 | 2014-10-10 | 高容量電極 |
Country Status (6)
Country | Link |
---|---|
US (3) | US8420258B2 (ja) |
JP (2) | JP5765942B2 (ja) |
KR (3) | KR101513384B1 (ja) |
CN (2) | CN101953014B (ja) |
DE (1) | DE112009000443B4 (ja) |
WO (1) | WO2009108731A2 (ja) |
Families Citing this family (82)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9349544B2 (en) | 2009-02-25 | 2016-05-24 | Ronald A Rojeski | Hybrid energy storage devices including support filaments |
US9941709B2 (en) | 2009-02-25 | 2018-04-10 | Cf Traverse Llc | Hybrid energy storage device charging |
WO2014110604A2 (en) * | 2013-01-14 | 2014-07-17 | Catalyst Power Technologies, Inc. | High capacity energy storage |
US9431181B2 (en) | 2009-02-25 | 2016-08-30 | Catalyst Power Technologies | Energy storage devices including silicon and graphite |
US10193142B2 (en) | 2008-02-25 | 2019-01-29 | Cf Traverse Llc | Lithium-ion battery anode including preloaded lithium |
US9917300B2 (en) | 2009-02-25 | 2018-03-13 | Cf Traverse Llc | Hybrid energy storage devices including surface effect dominant sites |
US9979017B2 (en) | 2009-02-25 | 2018-05-22 | Cf Traverse Llc | Energy storage devices |
US10727481B2 (en) | 2009-02-25 | 2020-07-28 | Cf Traverse Llc | Energy storage devices |
US11233234B2 (en) | 2008-02-25 | 2022-01-25 | Cf Traverse Llc | Energy storage devices |
US9966197B2 (en) | 2009-02-25 | 2018-05-08 | Cf Traverse Llc | Energy storage devices including support filaments |
US9362549B2 (en) * | 2011-12-21 | 2016-06-07 | Cpt Ip Holdings, Llc | Lithium-ion battery anode including core-shell heterostructure of silicon coated vertically aligned carbon nanofibers |
US9705136B2 (en) | 2008-02-25 | 2017-07-11 | Traverse Technologies Corp. | High capacity energy storage |
US8481214B2 (en) | 2008-02-25 | 2013-07-09 | Catalyst Power Technologies | Electrodes including support filament with collar stop |
US10056602B2 (en) | 2009-02-25 | 2018-08-21 | Cf Traverse Llc | Hybrid energy storage device production |
US10205166B2 (en) | 2008-02-25 | 2019-02-12 | Cf Traverse Llc | Energy storage devices including stabilized silicon |
US9412998B2 (en) | 2009-02-25 | 2016-08-09 | Ronald A. Rojeski | Energy storage devices |
WO2010100599A1 (en) * | 2009-03-04 | 2010-09-10 | Koninklijke Philips Electronics, N.V. | Large capacity thin film battery and method for making same |
JP5465779B2 (ja) | 2009-04-24 | 2014-04-09 | アプライド ナノストラクチャード ソリューションズ リミテッド ライアビリティー カンパニー | カーボンナノチューブベースの性質制御材料 |
US9111658B2 (en) | 2009-04-24 | 2015-08-18 | Applied Nanostructured Solutions, Llc | CNS-shielded wires |
US20100285358A1 (en) | 2009-05-07 | 2010-11-11 | Amprius, Inc. | Electrode Including Nanostructures for Rechargeable Cells |
US8426052B2 (en) * | 2009-05-08 | 2013-04-23 | Robert Bosch Gmbh | Li-ion battery with porous anode support |
US8450012B2 (en) * | 2009-05-27 | 2013-05-28 | Amprius, Inc. | Interconnected hollow nanostructures containing high capacity active materials for use in rechargeable batteries |
JP2011108639A (ja) * | 2009-10-22 | 2011-06-02 | Ronald Anthony Rojeski | カラーストップを含む電極 |
WO2011060017A2 (en) * | 2009-11-11 | 2011-05-19 | Amprius, Inc | Intermediate layers for electrode fabrication |
JP5130275B2 (ja) | 2009-11-11 | 2013-01-30 | トヨタ自動車株式会社 | リチウム二次電池用負極およびその製造方法 |
US20110143019A1 (en) | 2009-12-14 | 2011-06-16 | Amprius, Inc. | Apparatus for Deposition on Two Sides of the Web |
DE102010001632A1 (de) * | 2009-12-23 | 2011-06-30 | Robert Bosch GmbH, 70469 | Lithiumzelle mit verbesserter Kathodenstruktur und Herstellungsverfahren hierfür |
US8962188B2 (en) * | 2010-01-07 | 2015-02-24 | Nanotek Instruments, Inc. | Anode compositions for lithium secondary batteries |
US9167736B2 (en) | 2010-01-15 | 2015-10-20 | Applied Nanostructured Solutions, Llc | CNT-infused fiber as a self shielding wire for enhanced power transmission line |
US9172088B2 (en) | 2010-05-24 | 2015-10-27 | Amprius, Inc. | Multidimensional electrochemically active structures for battery electrodes |
KR102061993B1 (ko) * | 2010-03-03 | 2020-01-02 | 암프리우스, 인코포레이티드 | 활물질을 증착하기 위한 템플릿 전극 구조체 |
US9780365B2 (en) * | 2010-03-03 | 2017-10-03 | Amprius, Inc. | High-capacity electrodes with active material coatings on multilayered nanostructured templates |
JP2013522859A (ja) * | 2010-03-22 | 2013-06-13 | アンプリウス、インコーポレイテッド | 電気化学的活物質のナノ構造の相互接続 |
KR101926646B1 (ko) * | 2010-04-16 | 2018-12-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 축전 장치용 전극 및 그 제작 방법 |
WO2011149958A2 (en) * | 2010-05-24 | 2011-12-01 | Amprius, Inc. | Multidimensional electrochemically active structures for battery electrodes |
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 |
WO2012002136A1 (en) | 2010-06-30 | 2012-01-05 | 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 |
EP2629595A2 (en) | 2010-09-23 | 2013-08-21 | Applied NanoStructured Solutions, LLC | CNT-infused fiber as a self shielding wire for enhanced power transmission line |
WO2012054767A2 (en) * | 2010-10-22 | 2012-04-26 | Amprius Inc. | Battery electrode structures for high mass loadings of high capacity active materials |
KR102096193B1 (ko) * | 2010-10-22 | 2020-04-02 | 암프리우스, 인코포레이티드 | 껍질에 제한된 고용량 활물질을 함유하는 복합 구조물 |
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 |
US20140335415A1 (en) * | 2011-01-31 | 2014-11-13 | Ryo Tamaki | Battery electrode having elongated particles embedded in active medium |
DE102011100607A1 (de) * | 2011-05-05 | 2012-11-08 | Li-Tec Battery Gmbh | Elektrochemische Zelle |
JP2012238448A (ja) * | 2011-05-11 | 2012-12-06 | Sony Corp | 二次電池、二次電池の製造方法、二次電池用正極、二次電池用正極の製造方法、電池パック、電子機器、電動車両、電力システムおよび電力貯蔵用電源 |
WO2013006583A2 (en) | 2011-07-01 | 2013-01-10 | Amprius, Inc. | Template electrode structures with enhanced adhesion characteristics |
KR20130024769A (ko) | 2011-08-30 | 2013-03-08 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 축전 장치 |
KR101319427B1 (ko) * | 2011-09-01 | 2013-10-17 | 광주과학기술원 | 금속 나노컵 또는 나노링을 포함하는 전극 및 그 제조방법 |
JP5637114B2 (ja) * | 2011-09-30 | 2014-12-10 | 三菱マテリアル株式会社 | リチウムイオン二次電池の正極用シート及びこれを用いた正極 |
US20130143087A1 (en) * | 2011-12-01 | 2013-06-06 | Applied Nanostructured Solutions, Llc. | Core/shell structured electrodes for energy storage devices |
CN102561007A (zh) * | 2011-12-14 | 2012-07-11 | 天津大学 | 金属氧化物与碳纳米管复合纤维及其制备方法 |
CN106910869A (zh) * | 2011-12-21 | 2017-06-30 | 罗纳德·罗杰斯基 | 能量存储装置 |
EP3633770A1 (en) * | 2012-02-27 | 2020-04-08 | Ronald Anthony Rojeski | Hybrid energy storage devices |
US9085464B2 (en) | 2012-03-07 | 2015-07-21 | Applied Nanostructured Solutions, Llc | Resistance measurement system and method of using the same |
FR2992477A3 (fr) * | 2012-06-26 | 2013-12-27 | Renault Sa | Electrode a nanofils de silicium synthetises sur des nanofils primaires |
CN104662726B (zh) * | 2012-07-03 | 2017-11-10 | 触媒能源技术公司 | 包含支撑丝的混合式能量存储装置 |
GB2576655B (en) * | 2012-07-03 | 2020-12-09 | Traverse Tech Corp | Hybrid energy storage devices including support filaments |
JP2014038798A (ja) * | 2012-08-20 | 2014-02-27 | Ulvac Japan Ltd | リチウムイオン二次電池の負極構造体及び負極構造体の製造方法 |
TW201418156A (zh) * | 2012-10-26 | 2014-05-16 | Applied Materials Inc | 銅基板上的奈米碳管之生長 |
US9251934B2 (en) * | 2013-01-11 | 2016-02-02 | Infineon Technologies Ag | Method for manufacturing a plurality of nanowires |
KR101749505B1 (ko) * | 2013-02-15 | 2017-06-21 | 삼성에스디아이 주식회사 | 음극 활물질 및 이를 채용한 음극과 리튬 전지 |
JP2014208395A (ja) * | 2013-03-26 | 2014-11-06 | 学校法人 関西大学 | 微小構造体、電子素子、及び微小構造体の製造方法 |
KR101580486B1 (ko) * | 2013-07-30 | 2015-12-28 | 주식회사 엘지화학 | 젖음성이 향상된 이차전지용 음극 및 이를 포함하는 리튬 이차전지 |
US10211448B2 (en) | 2013-11-15 | 2019-02-19 | The Regents Of The University Of California | Hybrid nanostructured materials and methods |
WO2015119843A1 (en) * | 2014-02-04 | 2015-08-13 | The Regents Of The University Of Michigan | High performance lithium battery electrodes by self-assembly processing |
CA2981481C (en) | 2014-04-25 | 2023-09-12 | South Dakota Board Of Regents | High capacity electrodes |
JP7182758B2 (ja) | 2014-05-12 | 2022-12-05 | アンプリウス テクノロジーズ インコーポレイテッド | リチウムバッテリのためのアノードおよびその製造方法 |
US9666864B1 (en) * | 2014-06-30 | 2017-05-30 | The United States Of America As Represented By The Secretary Of The Navy | Vertically oriented graphene-supported anode |
US10403889B2 (en) | 2014-10-21 | 2019-09-03 | RAMOT AT TEL-AVIV UNlVERSITY LTD. | High-capacity silicon nanowire based anode for lithium-ion batteries |
US10008717B2 (en) * | 2015-04-22 | 2018-06-26 | Zeptor Corporation | Anode for lithium batteries, lithium battery and method for preparing anode for lithium batteries |
KR102323215B1 (ko) | 2015-05-20 | 2021-11-08 | 삼성전자주식회사 | 전극 활물질, 이를 포함하는 전극 및 에너지 저장장치, 및 상기 전극 활물질의 제조방법 |
US10923729B2 (en) | 2015-07-15 | 2021-02-16 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | Device and method of manufacturing high aspect ratio structures |
EP3261157A1 (en) * | 2016-06-23 | 2017-12-27 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | A method of manufacturing a lithium battery |
US11289700B2 (en) | 2016-06-28 | 2022-03-29 | The Research Foundation For The State University Of New York | KVOPO4 cathode for sodium ion batteries |
DE102016118404A1 (de) | 2016-09-29 | 2018-03-29 | Aixtron Se | Elektrode für einen Lithium-Ionen-Akkumulator bzw. Vorrichtung und Verfahren zu deren Herstellung |
KR102463422B1 (ko) | 2017-10-13 | 2022-11-03 | 현대자동차주식회사 | 전고체 전지용 음극 및 이의 제조 방법 |
US10468674B2 (en) | 2018-01-09 | 2019-11-05 | South Dakota Board Of Regents | Layered high capacity electrodes |
US11251430B2 (en) | 2018-03-05 | 2022-02-15 | The Research Foundation For The State University Of New York | ϵ-VOPO4 cathode for lithium ion batteries |
WO2020039609A1 (ja) * | 2018-08-24 | 2020-02-27 | ゼプター コーポレーション | リチウム電池用負極およびその製造方法、ならびにリチウム電池 |
CN112973633B (zh) * | 2021-03-01 | 2022-10-14 | 中国科学院城市环境研究所 | 一种活性炭基材料及其制备方法和用途 |
CN113054440B (zh) * | 2021-03-18 | 2022-03-29 | 四川大学 | 一种基于二氧化钒和石墨烯的双控宽带THz吸收器 |
CN114023566B (zh) * | 2021-11-11 | 2023-04-18 | 扬州大学 | 一种Au@CNT/PVDF热释电复合材料及其应用 |
Family Cites Families (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US375216A (en) * | 1887-12-20 | Combined suspenders and stocking-supporter | ||
US3775216A (en) * | 1967-03-31 | 1973-11-27 | Schlumberger Technology Corp | Neutron generating systems |
US4329403A (en) * | 1981-04-27 | 1982-05-11 | Energy Research Corporation | Electrolyte-electrode assembly for fuel cells |
US5674642A (en) | 1995-06-02 | 1997-10-07 | Regents Of The University Of Minnesota | High capacity high rate materials |
US5705291A (en) * | 1996-04-10 | 1998-01-06 | Bell Communications Research, Inc. | Rechargeable battery cell having surface-treated lithiated intercalation positive electrode |
US6683783B1 (en) * | 1997-03-07 | 2004-01-27 | William Marsh Rice University | Carbon fibers formed from single-wall carbon nanotubes |
US6194099B1 (en) | 1997-12-19 | 2001-02-27 | Moltech Corporation | Electrochemical cells with carbon nanofibers and electroactive sulfur compounds |
KR20010074667A (ko) | 1998-06-19 | 2001-08-08 | 추후보정 | 자립 정렬형 탄소 나노튜브 및 그 합성방법 |
GB9919807D0 (en) | 1999-08-21 | 1999-10-27 | Aea Technology Plc | Anode for rechargeable lithium cell |
US6815121B2 (en) * | 2000-07-31 | 2004-11-09 | Electrovaya Inc. | Particulate electrode including electrolyte for a rechargeable lithium battery |
CN1357899A (zh) | 2000-12-13 | 2002-07-10 | 中国科学院成都有机化学研究所 | 碳纳米管用于超级电容器电极材料 |
JP2002313319A (ja) * | 2001-04-09 | 2002-10-25 | Sanyo Electric Co Ltd | リチウム二次電池用電極及びリチウム二次電池 |
US7005213B2 (en) | 2001-05-24 | 2006-02-28 | Rayovac Corporation | Ionically conductive additive for zinc-based anode in alkaline electrochemical cells |
AU2002357037A1 (en) | 2001-11-30 | 2003-06-17 | The Trustees Of Boston College | Coated carbon nanotube array electrodes |
JP3642487B2 (ja) * | 2001-12-10 | 2005-04-27 | ソニー株式会社 | 二次電池およびそれに用いる電解質 |
US7452452B2 (en) | 2002-04-29 | 2008-11-18 | The Trustees Of Boston College | Carbon nanotube nanoelectrode arrays |
CN1420507A (zh) | 2002-09-12 | 2003-05-28 | 锦州锦容超级电容器有限责任公司 | 车用高比能量超级电容器 |
GB2395059B (en) | 2002-11-05 | 2005-03-16 | Imp College Innovations Ltd | Structured silicon anode |
US20040234844A1 (en) | 2003-05-20 | 2004-11-25 | Phoenix Innovation, Inc. | Novel carbon nanotube lithium battery |
US20050064291A1 (en) | 2003-09-18 | 2005-03-24 | Matsushita Electric Industrial Co., Ltd. | Battery and non-aqueous electrolyte secondary battery using the same |
JP2005307360A (ja) * | 2004-04-16 | 2005-11-04 | Du Pont Teijin Advanced Paper Kk | アラミド薄葉材およびそれを用いた電気電子部品 |
CN101010260B (zh) | 2004-07-27 | 2010-09-29 | 独立行政法人产业技术综合研究所 | 单层碳纳米管以及取向单层碳纳米管块结构体以及它们的制造方法、装置以及用途 |
US7621734B2 (en) * | 2004-07-28 | 2009-11-24 | Mars, Incorporated | Apparatus and process for preparing confectionery having an inclusion therein using forming rolls and a forming pin |
WO2006137893A2 (en) | 2004-10-01 | 2006-12-28 | Board Of Regents Of The University Of Texas System | Polymer-free carbon nanotube assemblies (fibers, ropes, ribbons, films) |
JP5153056B2 (ja) * | 2004-12-24 | 2013-02-27 | パナソニック株式会社 | カーボンナノファイバを含む、非水電解質二次電池用または電気二重層キャパシタ用複合集電体および電極の製造法 |
TWI263702B (en) | 2004-12-31 | 2006-10-11 | Ind Tech Res Inst | Anode materials of secondary lithium-ion battery |
WO2007029934A1 (en) | 2005-09-06 | 2007-03-15 | Lg Chem, Ltd. | Composite binder containing carbon nanotube and lithium secondary battery employing the same |
US7435476B2 (en) | 2005-10-13 | 2008-10-14 | Honda Motor Co., Ltd. | Functionalized nanotube material for supercapacitor electrodes |
JP5162825B2 (ja) * | 2005-12-13 | 2013-03-13 | パナソニック株式会社 | 非水電解質二次電池用負極とそれを用いた非水電解質二次電池 |
FR2895572B1 (fr) * | 2005-12-23 | 2008-02-15 | Commissariat Energie Atomique | Materiau a base de nanotubes de carbone et de silicium utilisable dans des electrodes negatives pour accumulateur au lithium |
DE602007010097D1 (de) | 2006-01-25 | 2010-12-09 | Panasonic Corp | Negative elektrode für lithiumsekundärbatterie, verfahren zu ihrer herstellung sowie lithiumsekundärbatterie mit einer derartigen negativen elektrode für eine lithiumsekundärbatterie |
US20070190422A1 (en) | 2006-02-15 | 2007-08-16 | Fmc Corporation | Carbon nanotube lithium metal powder battery |
JP4427034B2 (ja) | 2006-04-28 | 2010-03-03 | 日信工業株式会社 | 炭素繊維複合材料 |
EP1879247B1 (en) | 2006-07-14 | 2011-09-21 | Korea Kumho Petrochemical Co. Ltd. | Anode active material for lithium secondary battery hybridized with carbon nano fibres |
US20080020193A1 (en) * | 2006-07-24 | 2008-01-24 | Jang Bor Z | Hybrid fiber tows containning both nano-fillers and continuous fibers, hybrid composites, and their production processes |
US8170511B2 (en) | 2006-08-14 | 2012-05-01 | St-Ericsson Sa | Equalizer system for emitting a quasi-constant power output RF signal in a frequency band |
US8491999B2 (en) | 2006-09-14 | 2013-07-23 | Wisconsin Alumni Research Foundation | Metal-coated vertically aligned carbon nanofibers |
AR064292A1 (es) | 2006-12-12 | 2009-03-25 | Commw Scient Ind Res Org | Dispositivo mejorado para almacenamiento de energia |
US8067115B2 (en) | 2007-02-13 | 2011-11-29 | Panasonic Corporation | Non-aqueous electrolyte secondary battery |
US8828481B2 (en) * | 2007-04-23 | 2014-09-09 | Applied Sciences, Inc. | Method of depositing silicon on carbon materials and forming an anode for use in lithium ion batteries |
KR100998618B1 (ko) | 2007-06-29 | 2010-12-07 | (주)넥센나노텍 | 탄소 나노 섬유를 혼성화시킨 실리콘계 리튬 이차전지용음극 활물질 |
US7816031B2 (en) | 2007-08-10 | 2010-10-19 | The Board Of Trustees Of The Leland Stanford Junior University | Nanowire battery methods and arrangements |
EP2185356A4 (en) | 2007-09-07 | 2012-09-12 | Inorganic Specialists Inc | SILICON-MODIFIED NANOFIBER PAPER AS ANODE MATERIAL FOR LITHIUM SECONDARY BATTERY |
CN101409337B (zh) | 2007-10-10 | 2011-07-27 | 清华大学 | 锂离子电池负极,其制备方法和应用该负极的锂离子电池 |
EP2037516B1 (en) | 2007-09-14 | 2011-12-28 | Hong Fu Jin Precision Industry (ShenZhen) Co. Ltd. | Lithium battery and method for fabricating anode thereof |
US8119288B2 (en) | 2007-11-05 | 2012-02-21 | Nanotek Instruments, Inc. | Hybrid anode compositions for lithium ion batteries |
US7745047B2 (en) | 2007-11-05 | 2010-06-29 | Nanotek Instruments, Inc. | Nano graphene platelet-base composite anode compositions for lithium ion batteries |
US9564629B2 (en) | 2008-01-02 | 2017-02-07 | Nanotek Instruments, Inc. | Hybrid nano-filament anode compositions for lithium ion batteries |
US8389157B2 (en) | 2008-02-22 | 2013-03-05 | Alliance For Sustainable Energy, Llc | Oriented nanotube electrodes for lithium ion batteries and supercapacitors |
US8936874B2 (en) | 2008-06-04 | 2015-01-20 | Nanotek Instruments, Inc. | Conductive nanocomposite-based electrodes for lithium batteries |
JP2010103051A (ja) * | 2008-10-27 | 2010-05-06 | Nissan Motor Co Ltd | 蓄電デバイス用複合電極、その製造方法及び蓄電デバイス |
KR101558535B1 (ko) | 2008-12-02 | 2015-10-07 | 삼성전자주식회사 | 음극 활물질, 이를 포함하는 음극, 음극의 제조 방법 및 리튬 전지 |
US8241793B2 (en) | 2009-01-02 | 2012-08-14 | Nanotek Instruments, Inc. | Secondary lithium ion battery containing a prelithiated anode |
US8323744B2 (en) | 2009-01-09 | 2012-12-04 | The Board Of Trustees Of The Leland Stanford Junior University | Systems, methods, devices and arrangements for nanowire meshes |
US9406985B2 (en) | 2009-01-13 | 2016-08-02 | Nokia Technologies Oy | High efficiency energy conversion and storage systems using carbon nanostructured materials |
US20100221596A1 (en) | 2009-02-06 | 2010-09-02 | Huggins Robert A | Systems, methods of manufacture and use involving lithium and/or hydrogen for energy-storage applications |
US8450012B2 (en) | 2009-05-27 | 2013-05-28 | Amprius, Inc. | Interconnected hollow nanostructures containing high capacity active materials for use in rechargeable batteries |
KR20120069730A (ko) | 2009-09-22 | 2012-06-28 | 지4 시너제틱스 인크. | 고성능 전극 |
WO2011038233A1 (en) | 2009-09-25 | 2011-03-31 | Lawrence Livermore National Security, Llc | High-performance rechargeable batteries with fast solid-state ion conductors |
US8236452B2 (en) | 2009-11-02 | 2012-08-07 | Nanotek Instruments, Inc. | Nano-structured anode compositions for lithium metal and lithium metal-air secondary batteries |
WO2011068911A2 (en) | 2009-12-02 | 2011-06-09 | Cq Energy, Inc. | High capacity electrode materials enhanced by amorphous silicon |
KR101093699B1 (ko) | 2009-12-11 | 2011-12-19 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 바인더, 양극 활물질 조성물 및 이를 포함하는 리튬 이차 전지 |
US9112240B2 (en) | 2010-01-04 | 2015-08-18 | Nanotek Instruments, Inc. | Lithium metal-sulfur and lithium ion-sulfur secondary batteries containing a nano-structured cathode and processes for producing same |
US8962188B2 (en) | 2010-01-07 | 2015-02-24 | Nanotek Instruments, Inc. | Anode compositions for lithium secondary batteries |
JP2013522859A (ja) | 2010-03-22 | 2013-06-13 | アンプリウス、インコーポレイテッド | 電気化学的活物質のナノ構造の相互接続 |
US20110281156A1 (en) | 2010-05-17 | 2011-11-17 | Arthur Douglas Boren | Vertically Aligned Carbon Nanotube Augmented lithium Ion Anode for Batteries |
JP5762541B2 (ja) | 2010-08-27 | 2015-08-12 | ザ リサーチ ファウンデーション オブ ステイト ユニバーシティ オブ ニューヨークThe Research Foundation of State University of New York | 電池電極用の分枝状ナノ構造物 |
DE102010062006A1 (de) | 2010-11-26 | 2012-05-31 | Robert Bosch Gmbh | Nanofasern umfassendes Anodenmaterial für eine Lithiumionenzelle |
DE102010063815A1 (de) | 2010-12-21 | 2012-06-21 | Sgl Carbon Se | Kohlenstoff-Silizium-Mehrschichtsysteme |
WO2012135238A1 (en) | 2011-03-29 | 2012-10-04 | California Institute Of Technology | Method to increase the capacitance of electrochemical carbon nanotube capacitors by conformal deposition of nanoparticles |
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US20090214944A1 (en) | 2009-08-27 |
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CN104393257A (zh) | 2015-03-04 |
US8658310B2 (en) | 2014-02-25 |
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CN101953014A (zh) | 2011-01-19 |
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US8420258B2 (en) | 2013-04-16 |
DE112009000443T5 (de) | 2011-03-17 |
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