WO2012141532A3 - 유기라디칼 폴리이미드 전극 활물질 및 이를 포함하는 전기화학소자 - Google Patents

유기라디칼 폴리이미드 전극 활물질 및 이를 포함하는 전기화학소자 Download PDF

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Publication number
WO2012141532A3
WO2012141532A3 PCT/KR2012/002827 KR2012002827W WO2012141532A3 WO 2012141532 A3 WO2012141532 A3 WO 2012141532A3 KR 2012002827 W KR2012002827 W KR 2012002827W WO 2012141532 A3 WO2012141532 A3 WO 2012141532A3
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WO
WIPO (PCT)
Prior art keywords
organic radical
organic
polyimide
radical polyimide
active material
Prior art date
Application number
PCT/KR2012/002827
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English (en)
French (fr)
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WO2012141532A2 (ko
WO2012141532A9 (ko
Inventor
김영규
이혜나
김화정
Original Assignee
경북대학교 산학협력단
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.)
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Publication date
Application filed by 경북대학교 산학협력단 filed Critical 경북대학교 산학협력단
Priority to US13/818,955 priority Critical patent/US9012076B2/en
Publication of WO2012141532A2 publication Critical patent/WO2012141532A2/ko
Publication of WO2012141532A9 publication Critical patent/WO2012141532A9/ko
Publication of WO2012141532A3 publication Critical patent/WO2012141532A3/ko

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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
    • H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
    • H01M4/602—Polymers
    • H01M4/606—Polymers containing aromatic main chain polymers
    • H01M4/608—Polymers containing aromatic main chain polymers containing heterocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1039—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors comprising halogen-containing substituents
    • 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
    • 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
    • H01M4/137—Electrodes based on electro-active polymers
    • 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
    • H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
    • 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

Abstract

본 발명은 유기라디칼 폴리이미드 전극 활물질에 관한 것으로서, 상기 [화학식 1]로 표시되는 유기라디칼 폴리이미드인 것을 특징으로 하고, 유기라디칼 폴리이미드는 유기라디칼전지(Organic Radical Battery)의 양극 또는 음극 등에 적용 가능하여 유기태양전지, 유기트랜지스터, 유기메모리 등에 폭넓게 적용가능하고, 본 발명에 따른 유기라디칼 폴리이미드는 높은 라디칼 밀도 때문에 에너지밀도가 높은 이차전지를 제조할 수 있으며, 또한, 전극에 금속 성분을 쓰지 않고 안정적인 라디칼의 산화/환원반응이 작용하는 유기라디칼 폴리이미드를 사용함으로서 고분자필름 형태와 같은 초박형으로 제작이 가능하고 유연성을 지니는 차세대 전지를 제작할 수 있다.
PCT/KR2012/002827 2011-04-14 2012-04-13 유기라디칼 폴리이미드 전극 활물질 및 이를 포함하는 전기화학소자 WO2012141532A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/818,955 US9012076B2 (en) 2011-04-14 2012-04-13 Organic radical polyimide electrode active material, and electrochemical device comprising same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20110034830A KR101251742B1 (ko) 2011-04-14 2011-04-14 유기라디칼 폴리이미드 전극 활물질 및 이를 포함하는 전기화학소자
KR10-2011-0034830 2011-04-14

Publications (3)

Publication Number Publication Date
WO2012141532A2 WO2012141532A2 (ko) 2012-10-18
WO2012141532A9 WO2012141532A9 (ko) 2013-02-07
WO2012141532A3 true WO2012141532A3 (ko) 2013-04-04

Family

ID=47009862

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/002827 WO2012141532A2 (ko) 2011-04-14 2012-04-13 유기라디칼 폴리이미드 전극 활물질 및 이를 포함하는 전기화학소자

Country Status (3)

Country Link
US (1) US9012076B2 (ko)
KR (1) KR101251742B1 (ko)
WO (1) WO2012141532A2 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10103384B2 (en) 2013-07-09 2018-10-16 Evonik Degussa Gmbh Electroactive polymers, manufacturing process thereof, electrode and use thereof
WO2015199517A1 (ko) * 2014-06-27 2015-12-30 경북대학교 산학협력단 싸이오펜 단위를 포함하는 폴리이미드, 이의 제조방법 및 이의 용도
EP3455281A1 (en) * 2016-05-11 2019-03-20 King Abdullah University Of Science And Technology Polyimide, dianhydride monomers, and polymers, methods of making and uses thereof
CN106410205B (zh) * 2016-06-28 2019-08-02 宁德时代新能源科技股份有限公司 一种锂电池聚合物正极材料，其制备方法及其电池
US10340447B2 (en) * 2017-06-07 2019-07-02 International Business Machines Corporation Three-terminal metastable symmetric zero-volt battery memristive device
KR20220048837A (ko) * 2020-10-13 2022-04-20 삼성에스디아이 주식회사 리튬 이차 전지용 양극 및 이를 포함하는 리튬 이차 전지

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62184025A (ja) * 1986-02-07 1987-08-12 Hitachi Ltd 低熱膨張ポリイミドおよびそれを用いた電気的装置
US20050250015A1 (en) * 2003-05-13 2005-11-10 Wensley C G Polyimide matrix electrolyte and improved batteries therefrom
JP2008297362A (ja) * 2007-05-29 2008-12-11 Mitsubishi Chemicals Corp エステル基含有テトラカルボン酸二無水物、高靭性を有するポリイミド及びその前駆体
KR20110021680A (ko) * 2009-08-25 2011-03-04 산요덴키가부시키가이샤 리튬 이차 전지 및 그 제조 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005243303A (ja) 2004-02-24 2005-09-08 Tomoegawa Paper Co Ltd 電気化学素子用部材及びその製造方法、並びにそれを用いた電気化学素子
KR100792853B1 (ko) * 2006-08-21 2008-01-14 한국전기연구원 고용량 산화탄소 복합체, 그 제조방법, 이를 구비한 전극및 에너지 저장 장치
KR101025278B1 (ko) * 2008-05-29 2011-03-29 삼성에스디아이 주식회사 음극활물질, 이를 구비하는 음극 및 리튬이차전지

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62184025A (ja) * 1986-02-07 1987-08-12 Hitachi Ltd 低熱膨張ポリイミドおよびそれを用いた電気的装置
US20050250015A1 (en) * 2003-05-13 2005-11-10 Wensley C G Polyimide matrix electrolyte and improved batteries therefrom
JP2008297362A (ja) * 2007-05-29 2008-12-11 Mitsubishi Chemicals Corp エステル基含有テトラカルボン酸二無水物、高靭性を有するポリイミド及びその前駆体
KR20110021680A (ko) * 2009-08-25 2011-03-04 산요덴키가부시키가이샤 리튬 이차 전지 및 그 제조 방법

Also Published As

Publication number Publication date
KR101251742B1 (ko) 2013-04-05
WO2012141532A2 (ko) 2012-10-18
US9012076B2 (en) 2015-04-21
WO2012141532A9 (ko) 2013-02-07
US20140030593A1 (en) 2014-01-30
KR20120117215A (ko) 2012-10-24

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