JP7019571B2 - 高い活性質量装填量を有するスーパーキャパシタ電極およびセル - Google Patents

高い活性質量装填量を有するスーパーキャパシタ電極およびセル Download PDF

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JP7019571B2
JP7019571B2 JP2018526770A JP2018526770A JP7019571B2 JP 7019571 B2 JP7019571 B2 JP 7019571B2 JP 2018526770 A JP2018526770 A JP 2018526770A JP 2018526770 A JP2018526770 A JP 2018526770A JP 7019571 B2 JP7019571 B2 JP 7019571B2
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graphene
active material
electrode
carbon
cathode
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JP2019500745A5 (enExample
JP2019500745A (ja
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ザム，アルナ
ジャン，ボー，ゼット．
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ナノテク インスツルメンツ インク
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
    • H01G11/86—Processes for the manufacture of hybrid or EDL capacitors, or components thereof specially adapted for electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/02—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof using combined reduction-oxidation reactions, e.g. redox arrangement or solion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/04—Hybrid capacitors
    • H01G11/06—Hybrid capacitors with one of the electrodes allowing ions to be reversibly doped thereinto, e.g. lithium ion capacitors [LIC]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
    • H01G11/28—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features arranged or disposed on a current collector; Layers or phases between electrodes and current collectors, e.g. adhesives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/46—Metal oxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • H01G11/70—Current collectors characterised by their structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/04—Hybrid capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/24—Electrodes characterised by structural features of the materials making up or comprised in the electrodes, e.g. form, surface area or porosity; characterised by the structural features of powders or particles used therefor
    • 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
    • Y02E60/13—Energy storage using capacitors

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
JP2018526770A 2015-11-23 2016-11-18 高い活性質量装填量を有するスーパーキャパシタ電極およびセル Expired - Fee Related JP7019571B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/757,124 US9779882B2 (en) 2015-11-23 2015-11-23 Method of producing supercapacitor electrodes and cells having high active mass loading
US14/757,124 2015-11-23
PCT/US2016/062881 WO2017091474A1 (en) 2015-11-23 2016-11-18 Supercapacitor electrodes and cells having high active mass loading

Publications (3)

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JP2019500745A JP2019500745A (ja) 2019-01-10
JP2019500745A5 JP2019500745A5 (enExample) 2019-12-26
JP7019571B2 true JP7019571B2 (ja) 2022-02-15

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US (1) US9779882B2 (enExample)
JP (1) JP7019571B2 (enExample)
KR (1) KR102493530B1 (enExample)
CN (1) CN108292608B (enExample)
WO (1) WO2017091474A1 (enExample)

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CN110858523B (zh) * 2018-08-22 2022-07-08 北京纳米能源与系统研究所 一种超级电容器的制造方法
CN211479867U (zh) * 2018-10-05 2020-09-11 熵零技术逻辑工程院集团股份有限公司 一种电容
US12262520B2 (en) 2018-11-30 2025-03-25 The Research Foundation for The State of University New york Graphene laminate structures
CN111384405B (zh) * 2018-12-28 2021-11-09 宁德时代新能源科技股份有限公司 电极组件以及锂离子电池
WO2020198251A1 (en) * 2019-03-25 2020-10-01 Cellmobility, Inc. Metal foam capacitors and supercapacitors
FR3098003B1 (fr) * 2019-06-26 2022-07-15 Solvionic Procédé et dispositif de fabrication d'électrodes pour un supercondensateur à base de liquide ionique et procédé de fabrication d'un tel supercondensateur
JP7164055B2 (ja) * 2019-12-25 2022-11-01 株式会社村田製作所 導電性複合構造体およびその製造方法
CN111554524B (zh) * 2020-03-31 2022-07-05 中天超容科技有限公司 双电层电容器及其制备方法
CN111785534B (zh) * 2020-06-08 2021-12-31 华中科技大学 一种离子液体共价键合固载MXene的方法及其产物
WO2022065493A1 (ja) * 2020-09-28 2022-03-31 パナソニックＩｐマネジメント株式会社 キャパシタ用電極およびその製造方法ならびにキャパシタ
JP2023545832A (ja) * 2020-10-19 2023-10-31 ファーストキャップ・システムズ・コーポレイション 高度なリチウムイオンエネルギー貯蔵デバイス
CN112542329B (zh) * 2020-11-17 2022-07-19 伊诺福科光学技术有限公司 一种高能量密度超级电容器
WO2022173779A1 (en) * 2021-02-10 2022-08-18 The Penn State Research Foundation Method of making high volumetric energy density capacitor
US12451298B2 (en) 2021-08-03 2025-10-21 Bursa Teknik Üniversitesi Production of porous carbon nanofiber electrode using PAN-PVA hybrid nanofiber as precursor material for solid-state supercapacitors
CN113628890B (zh) * 2021-08-06 2022-08-26 西南大学 双金属硒化物复合Ti3C2材料的制备方法及其产品和超级电容器
US20250329504A1 (en) * 2021-11-24 2025-10-23 Administrators Of The Tulane Educational Fund Engineering the Interlayer Spacing by Pre-Intercalation for High Performance Supercapacitor MXene Electrodes in Room Temperature Ionic Liquid
TR2021018619A2 (tr) * 2021-11-26 2021-12-21 Univ Yildiz Teknik Jel ti̇pi̇ aküler i̇çi̇n yeni̇ bi̇r katki maddesi̇
CN114369832B (zh) * 2021-12-03 2024-01-26 南方海洋科学与工程广东省实验室(湛江) 辅助阳极及其制备方法和应用
CN114306753B (zh) * 2021-12-15 2023-02-24 海宁市产业技术研究院 一种可植入式电刺激的导电支架及其制备方法
CN114429866B (zh) * 2022-02-10 2023-07-28 杭州瑁昂科技有限公司 一种平面型滤波电化学电容器及其制备方法
CN114694976B (zh) * 2022-03-02 2023-06-06 中国科学院山西煤炭化学研究所 超级电容器及其制备方法
CN114776416B (zh) * 2022-04-01 2023-12-05 浙江吉利控股集团有限公司 内燃机排放控制系统、控制方法以及车辆
DE102022112907B3 (de) 2022-05-23 2023-10-26 Next.E.Go Mobile SE Verfahren zum Betreiben eines Hybridenergiespeichersystems, Hybridenergiespeichersystem und Kraftfahrzeug
CN114975895B (zh) * 2022-06-08 2023-08-18 北京航空航天大学 铅酸电池的正极铅膏、正极及其制备方法、电池和电动车
CN115240991B (zh) * 2022-07-13 2023-09-15 辽宁大学 一种基于电活性离子液体的离子型超级电容器的制造方法
CN115612181B (zh) * 2022-10-28 2023-09-22 山东大学 一种用于电磁干扰屏蔽的复合气凝胶及其制备方法
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Publication number Publication date
CN108292608A (zh) 2018-07-17
KR20180084840A (ko) 2018-07-25
KR102493530B1 (ko) 2023-02-01
US9779882B2 (en) 2017-10-03
WO2017091474A1 (en) 2017-06-01
JP2019500745A (ja) 2019-01-10
CN108292608B (zh) 2021-03-02
US20170148573A1 (en) 2017-05-25

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