[go: up one dir, main page]

WO2019059719A3 - Matériau d'électrode négative pour pseudocondensateur et son procédé de fabrication - Google Patents

Matériau d'électrode négative pour pseudocondensateur et son procédé de fabrication Download PDF

Info

Publication number
WO2019059719A3
WO2019059719A3 PCT/KR2018/011263 KR2018011263W WO2019059719A3 WO 2019059719 A3 WO2019059719 A3 WO 2019059719A3 KR 2018011263 W KR2018011263 W KR 2018011263W WO 2019059719 A3 WO2019059719 A3 WO 2019059719A3
Authority
WO
WIPO (PCT)
Prior art keywords
pseudocapacitor
negative electrode
electrode material
manufacturing same
manufacturing
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.)
Ceased
Application number
PCT/KR2018/011263
Other languages
English (en)
Korean (ko)
Other versions
WO2019059719A2 (fr
Inventor
서동훈
윤석현
류병국
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Chem Ltd
Original Assignee
LG Chem Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020180113044A external-priority patent/KR102084771B1/ko
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Priority to JP2020517271A priority Critical patent/JP6925592B2/ja
Priority to CN201880039825.0A priority patent/CN111033660B/zh
Priority to US16/627,215 priority patent/US11469055B2/en
Priority to EP18858129.2A priority patent/EP3637450B1/fr
Publication of WO2019059719A2 publication Critical patent/WO2019059719A2/fr
Publication of WO2019059719A3 publication Critical patent/WO2019059719A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H01G11/22—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
    • 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
    • H01G11/84—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
    • 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

Landscapes

  • 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)

Abstract

La présente invention concerne un matériau d'électrode négative pour un pseudo-condensateur qui présente des caractéristiques de capacité excellentes spécifiques,et son procédé de fabrication.
PCT/KR2018/011263 2017-09-25 2018-09-21 Matériau d'électrode négative pour pseudocondensateur et son procédé de fabrication Ceased WO2019059719A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2020517271A JP6925592B2 (ja) 2017-09-25 2018-09-21 擬似キャパシタ用負極物質およびその製造方法
CN201880039825.0A CN111033660B (zh) 2017-09-25 2018-09-21 赝电容器的阳极材料及其制备方法
US16/627,215 US11469055B2 (en) 2017-09-25 2018-09-21 Pseudocapacitor anode material and method for preparing the same
EP18858129.2A EP3637450B1 (fr) 2017-09-25 2018-09-21 Matériau d'électrode négative pour pseudocondensateur et son procédé de fabrication

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20170123725 2017-09-25
KR10-2017-0123725 2017-09-25
KR1020180113044A KR102084771B1 (ko) 2017-09-25 2018-09-20 수도커패시터용 음극 물질 및 그 제조 방법
KR10-2018-0113044 2018-09-20

Publications (2)

Publication Number Publication Date
WO2019059719A2 WO2019059719A2 (fr) 2019-03-28
WO2019059719A3 true WO2019059719A3 (fr) 2019-05-09

Family

ID=65809923

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/011263 Ceased WO2019059719A2 (fr) 2017-09-25 2018-09-21 Matériau d'électrode négative pour pseudocondensateur et son procédé de fabrication

Country Status (1)

Country Link
WO (1) WO2019059719A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110642341B (zh) * 2019-10-22 2022-03-08 河海大学 一种用于臭氧/电过滤耦合水处理体系的膜电极及其制备方法和应用
CN112053861B (zh) * 2020-08-25 2022-08-23 浙江工业大学 一种三维导电MOF@MXene复合电极的原位制备方法
CN112159605A (zh) * 2020-09-09 2021-01-01 苏州北科纳米科技有限公司 一种基于熔盐法制备mxene材料的方法及应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110255212A1 (en) * 2006-09-01 2011-10-20 Battelle Memorial Institute Carbon Nanotube Nanocomposites, Methods of Making Carbon Nanotube Nanocomposites, and Devices Comprising the Nanocomposites
KR101280914B1 (ko) * 2010-05-17 2013-07-18 삼화콘덴서공업주식회사 음극활물질 및 그 제조방법과 그 음극활물질을 포함하는 2차 전지 및 슈퍼 커패시터
CN105161314A (zh) * 2015-08-26 2015-12-16 西南石油大学 纳米氧化镍/镍/石墨烯复合材料及其制备方法和应用
KR20160122525A (ko) * 2015-04-14 2016-10-24 울산과학기술원 복합 전극, 이의 제조 방법, 및 이를 포함하는 전기화학 소자

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110255212A1 (en) * 2006-09-01 2011-10-20 Battelle Memorial Institute Carbon Nanotube Nanocomposites, Methods of Making Carbon Nanotube Nanocomposites, and Devices Comprising the Nanocomposites
KR101280914B1 (ko) * 2010-05-17 2013-07-18 삼화콘덴서공업주식회사 음극활물질 및 그 제조방법과 그 음극활물질을 포함하는 2차 전지 및 슈퍼 커패시터
KR20160122525A (ko) * 2015-04-14 2016-10-24 울산과학기술원 복합 전극, 이의 제조 방법, 및 이를 포함하는 전기화학 소자
CN105161314A (zh) * 2015-08-26 2015-12-16 西南石油大学 纳米氧化镍/镍/石墨烯复合材料及其制备方法和应用

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JAMPANI, PRASHANIH H. ET AL.: "High Energy Density Titanium Doped-vanadium Oxide-vertically Aligned Cnt Composite Electrodes for SupercapacitoR Applications", JOURNAL OF MATERIALS CHEMISTRY A, vol. 3, 2015, pages 8413 - 8432, XP055614677 *
See also references of EP3637450A4 *

Also Published As

Publication number Publication date
WO2019059719A2 (fr) 2019-03-28

Similar Documents

Publication Publication Date Title
USD861779S1 (en) Typeface
EP3765522A4 (fr) Anticorps anti-claudine 18.2
GB2592501B (en) Method for the manufacture of a spatially varying dielectric material, articles made by the method, and uses thereof
EP3691785A4 (fr) Isocyanates, dérivés, et leurs processus de production
WO2018109170A3 (fr) Anticorps il-11ra
WO2019020602A3 (fr) Luminophore et composition
EP3604403A4 (fr) Film de polypropylène, film stratifié à membrane métallique, condensateur à film, et procédés de fabrication de ceux-ci
WO2018101663A3 (fr) Composition pour l'élimination de tissu biologique et procédé d'élimination de tissu biologique l'utilisant
WO2016077880A3 (fr) Électrode en graphène
WO2020127145A3 (fr) Matériaux de dispositifs électroniques
WO2017052138A3 (fr) Composé à base d'amine et élément électroluminescent organique comprenant celui-ci
WO2019066553A3 (fr) Composite électrochromique, élément électrochromique le comprenant, et procédé de fabrication d'élément électrochromique
HUE067693T2 (hu) Elektródaszerelvény és eljárás annak gyártására
WO2019059719A3 (fr) Matériau d'électrode négative pour pseudocondensateur et son procédé de fabrication
HUE069879T2 (hu) Elektródaszerelvény és gyártási eljárása
USD849138S1 (en) Writing instrument
EP3641042B8 (fr) Ensemble d'électrodes et méthode de fabrication de celui-ci
EP3731248A4 (fr) Plaque d'étanchéité, condensateur et procédé de fabrication de plaque d'étanchéité
HUE071560T2 (hu) Elektród, elektródegység és eljárás annak elõállítására
EP3894848C0 (fr) Électrode combinée à diaphragme présentant de l'hydrogel et procédé de fabrication d'une électrode combinée
EP3896708A4 (fr) Composition de séparateur, séparateur et leur procédé de fabrication et leur usage
HUE068684T2 (hu) Elektródegység és eljárás annak elõállításához
WO2015130843A3 (fr) Enveloppement de phage
EP3157976A4 (fr) Composition et procédé de formation de solution ou revêtement de polymère électroactif comprenant un polymère hétéroaromatique conjugué, solution de polymère électroactif, condensateur et objet antistatique comprenant le revêtement électroactif et condensateur électrolytique solide et procédé de fabrication de ces derniers
GB2570441B (en) Vacuum chamber, parts therefor and method for manufacturing the same

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18858129

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 2020517271

Country of ref document: JP

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 2018858129

Country of ref document: EP

Effective date: 20200107

NENP Non-entry into the national phase

Ref country code: DE