WO2019066534A3 - 라디칼 스케빈져, 이의 제조 방법, 이를 포함하는 막-전극 어셈블리, 그리고 이를 포함하는 연료 전지 - Google Patents

라디칼 스케빈져, 이의 제조 방법, 이를 포함하는 막-전극 어셈블리, 그리고 이를 포함하는 연료 전지 Download PDF

Info

Publication number
WO2019066534A3
WO2019066534A3 PCT/KR2018/011503 KR2018011503W WO2019066534A3 WO 2019066534 A3 WO2019066534 A3 WO 2019066534A3 KR 2018011503 W KR2018011503 W KR 2018011503W WO 2019066534 A3 WO2019066534 A3 WO 2019066534A3
Authority
WO
WIPO (PCT)
Prior art keywords
ion exchange
exchange membrane
membrane
same
electrode assembly
Prior art date
Application number
PCT/KR2018/011503
Other languages
English (en)
French (fr)
Other versions
WO2019066534A2 (ko
Inventor
김준영
이무석
김희탁
육성민
이동현
Original Assignee
코오롱인더스트리 주식회사
한국과학기술원
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
Application filed by 코오롱인더스트리 주식회사, 한국과학기술원 filed Critical 코오롱인더스트리 주식회사
Priority to EP18860529.9A priority Critical patent/EP3691006A4/en
Priority to JP2020514612A priority patent/JP6957744B2/ja
Priority to US16/647,545 priority patent/US11862803B2/en
Priority to CN201880063263.3A priority patent/CN111164810B/zh
Publication of WO2019066534A2 publication Critical patent/WO2019066534A2/ko
Publication of WO2019066534A3 publication Critical patent/WO2019066534A3/ko

Links

Classifications

    • 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
    • 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
    • H01M4/8657—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites layered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9008—Organic or organo-metallic compounds
    • 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9041—Metals 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9075—Catalytic material supported on carriers, e.g. powder carriers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Composite Materials (AREA)
  • Organic Chemistry (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)

Abstract

본 발명은 라디칼 스케빈져, 이의 제조 방법, 이를 포함하는 막-전극 어셈블리, 그리고 이를 포함하는 연료 전지에 관한 것으로서, 상기 막-전극 어셈블리는 이온 교환막, 상기 이온 교환막의 양면에 각각 배치되는 촉매 전극, 그리고 상기 촉매 전극 내, 이온 교환막 내, 상기 이온 교환막과 촉매 전극 사이 및 이들의 조합으로 이루어진 군에서 선택되는 어느 하나의 위치에 라디칼 스케빈져를 포함한다. 상기 막-전극 어셈블리는 이온 교환막의 화학적 내구성을 향상시키는 동시에 이온 교환막 자체의 이온 전도도 손실을 최소화할 수 있고, 연료 전지의 장기 운전 시에 발생하는 이온 교환막의 화학적 열화를 방지하고, 우수한 장기 성능을 확보할 수 있고, 불소계 또는 탄화수소계와 같은 이온 교환막의 종류에 구애 받지 않고 범용적으로 사용 가능하다.
PCT/KR2018/011503 2017-09-29 2018-09-28 라디칼 스케빈져, 이의 제조 방법, 이를 포함하는 막-전극 어셈블리, 그리고 이를 포함하는 연료 전지 WO2019066534A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP18860529.9A EP3691006A4 (en) 2017-09-29 2018-09-28 RADICAL CATCHER, PROCESS FOR ITS MANUFACTURING, MEMBRANE-ELECTRODE ARRANGEMENT WITH IT AND FUEL CELL WITH IT
JP2020514612A JP6957744B2 (ja) 2017-09-29 2018-09-28 ラジカルスカベンジャー、その製造方法、これを含む膜−電極アセンブリー、及びこれを含む燃料電池
US16/647,545 US11862803B2 (en) 2017-09-29 2018-09-28 Radical scavenger, manufacturing method therefor, membrane-electrode assembly comprising same, and fuel cell comprising same
CN201880063263.3A CN111164810B (zh) 2017-09-29 2018-09-28 自由基清除剂、其制备方法、包括自由基清除剂的膜-电极组件和包括其的燃料电池

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0127250 2017-09-29
KR1020170127250A KR102339036B1 (ko) 2017-09-29 2017-09-29 라디칼 분해 촉매, 이의 제조 방법, 이를 포함하는 막-전극 어셈블리, 그리고 이를 포함하는 연료 전지

Publications (2)

Publication Number Publication Date
WO2019066534A2 WO2019066534A2 (ko) 2019-04-04
WO2019066534A3 true WO2019066534A3 (ko) 2019-05-23

Family

ID=65903059

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/011503 WO2019066534A2 (ko) 2017-09-29 2018-09-28 라디칼 스케빈져, 이의 제조 방법, 이를 포함하는 막-전극 어셈블리, 그리고 이를 포함하는 연료 전지

Country Status (6)

Country Link
US (1) US11862803B2 (ko)
EP (1) EP3691006A4 (ko)
JP (1) JP6957744B2 (ko)
KR (1) KR102339036B1 (ko)
CN (1) CN111164810B (ko)
WO (1) WO2019066534A2 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7290745B2 (ja) * 2019-05-08 2023-06-13 コーロン インダストリーズ インク ラジカルスカベンジャー、その製造方法、及びそれを含む膜電極組立体
US20220311037A1 (en) * 2019-05-27 2022-09-29 Council Of Scientific & Industrial Research A composition for fuel cell membranes and a process for the preparation thereof
CA3136411A1 (en) * 2019-06-28 2020-12-30 Kolon Industries, Inc. Fuel cell catalyst comprising pt containing nanoparticle selectively coated with layer having crosslinked structure of mptes and/or mptms, manufacturing method therefor, and membrane-electrode assembly including same.
WO2022066838A1 (en) * 2020-09-28 2022-03-31 Hyzon Motors Inc. Membrane electrode assembly with enhanced start-up and shut-down durability
JP7456374B2 (ja) * 2020-12-25 2024-03-27 トヨタ自動車株式会社 燃料電池セルおよび膜電極接合体プレートの製造方法
CN117730441A (zh) * 2021-05-04 2024-03-19 罗伯特·博世有限公司 用于燃料电池的自由基清除剂
WO2023059587A1 (en) * 2021-10-04 2023-04-13 University Of Maryland, College Park Radical scavengers, catalytic structures with radical scavengers, and methods for fabrication and use thereof
KR20230078307A (ko) 2021-11-26 2023-06-02 코오롱인더스트리 주식회사 라디칼 스캐빈저 복합체의 제조방법, 이를 이용하여 제조된 라디칼 스캐빈저 복합체 및 막-전극 어셈블리
WO2023096355A1 (ko) * 2021-11-29 2023-06-01 코오롱인더스트리 주식회사 다기능성 라디칼 스캐빈저, 이를 포함하는 고분자 전해질 막, 촉매층, 막-전극 어셈블리 및 연료전지
CN115084608B (zh) * 2022-06-20 2024-05-17 中国科学技术大学 一种抗氧化型质子交换膜、其制备方法及质子交换膜燃料电池

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070212593A1 (en) * 2006-03-13 2007-09-13 Kimberly Gheysen Raiford Stable proton exchange membranes and membrane electrode assemblies
KR100774590B1 (ko) * 2006-05-09 2007-11-12 주식회사 진우엔지니어링 연료전지용 담지 촉매 및 그의 제조 방법
JP4584334B2 (ja) * 2006-06-02 2010-11-17 国立大学法人大阪大学 多孔質炭素層に内包された触媒及びその製造方法
KR101435945B1 (ko) * 2008-07-07 2014-09-01 삼성전자 주식회사 중공형 흡착/촉매셀 및 그 제조방법
KR20150097024A (ko) * 2014-02-17 2015-08-26 삼성에스디아이 주식회사 고분자 전해질막, 이를 포함하는 막전극 접합체 및 연료전지

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005190752A (ja) * 2003-12-25 2005-07-14 Nissan Motor Co Ltd 燃料電池用膜電極接合体及びそれを用いた固体高分子形燃料電池
US20090098033A1 (en) * 2006-02-10 2009-04-16 Kun Lian Carbon-Encased Metal Nanoparticles and Sponges, Methods of Synthesis, and Methods of Use
JP4831831B2 (ja) 2006-11-02 2011-12-07 三菱重工業株式会社 固体高分子型燃料電池、及びその製造方法
EP2190047B1 (en) 2007-08-10 2016-04-13 W.L. Gore & Associates, Co., Ltd. Reinforced solid polymer electrolyte composite membrane, membrane electrode assembly for solid polymer fuel cell, and solid polymer fuel cell
JP2009231081A (ja) 2008-03-24 2009-10-08 Toyota Motor Corp 燃料電池
JP5092967B2 (ja) * 2008-07-23 2012-12-05 トヨタ自動車株式会社 高分子電解質膜、高分子電解質膜の製造方法、及び固体高分子型燃料電池
US8735017B2 (en) * 2010-03-10 2014-05-27 Samsung Sdi Co., Ltd Membrane-electrode assembly for fuel cell, method of manufacturing membrane-electrode assembly for fuel cell, and fuel cell system
JP5693125B2 (ja) 2010-10-05 2015-04-01 日本ゴア株式会社 固体高分子形燃料電池
US9601228B2 (en) * 2011-05-16 2017-03-21 Envia Systems, Inc. Silicon oxide based high capacity anode materials for lithium ion batteries
KR101595827B1 (ko) * 2013-12-27 2016-02-19 한국화학연구원 금속 촉매(코어)/탄소(쉘) 구조를 갖는 수소화 촉매, 이의 제조방법 및 이의 용도
US20160036049A1 (en) * 2014-07-30 2016-02-04 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Lithium ion battery electrode material with composite functional coating
KR101640212B1 (ko) * 2014-12-30 2016-07-15 포항공과대학교 산학협력단 표면에 금속나노결정이 결합된 복합 나노입자 및 이의 제조방법
US10135077B2 (en) 2015-02-12 2018-11-20 Ford Global Technologies, Llc Corrosion resistant metal bipolar plate for a PEMFC including a radical scavenger
WO2017081631A1 (en) * 2015-11-11 2017-05-18 Sabic Global Technologies B.V. Multifunctional and stable nano-architectures containing nanocarbon and nano- or micro structures and a calcined hydrotalcite shell

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070212593A1 (en) * 2006-03-13 2007-09-13 Kimberly Gheysen Raiford Stable proton exchange membranes and membrane electrode assemblies
KR100774590B1 (ko) * 2006-05-09 2007-11-12 주식회사 진우엔지니어링 연료전지용 담지 촉매 및 그의 제조 방법
JP4584334B2 (ja) * 2006-06-02 2010-11-17 国立大学法人大阪大学 多孔質炭素層に内包された触媒及びその製造方法
KR101435945B1 (ko) * 2008-07-07 2014-09-01 삼성전자 주식회사 중공형 흡착/촉매셀 및 그 제조방법
KR20150097024A (ko) * 2014-02-17 2015-08-26 삼성에스디아이 주식회사 고분자 전해질막, 이를 포함하는 막전극 접합체 및 연료전지

Also Published As

Publication number Publication date
KR20190037674A (ko) 2019-04-08
WO2019066534A2 (ko) 2019-04-04
JP2020533756A (ja) 2020-11-19
CN111164810B (zh) 2022-09-20
KR102339036B1 (ko) 2021-12-13
JP6957744B2 (ja) 2021-11-02
EP3691006A4 (en) 2021-06-23
EP3691006A2 (en) 2020-08-05
US11862803B2 (en) 2024-01-02
US20200280074A1 (en) 2020-09-03
CN111164810A (zh) 2020-05-15

Similar Documents

Publication Publication Date Title
WO2019066534A3 (ko) 라디칼 스케빈져, 이의 제조 방법, 이를 포함하는 막-전극 어셈블리, 그리고 이를 포함하는 연료 전지
EP3796439A4 (en) ELECTRODE CATALYST, COMPOSITION FOR FORMING A GAS DIFFUSION ELECTRODE, GAS DIFFUSION ELECTRODE, DIAPHRAGM ELECTRODE ASSEMBLY AND FUEL CELL STACK
WO2016069749A8 (en) Interfacial layers for solid-state batteries and methods of making same
EP3734728A4 (en) CATALYST, METHOD FOR PREPARING IT, ELECTRODE COMPRISING IT, MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL
MX2017012587A (es) Celdas de balance de bateria de flujo que tienen una membrana bipolar y metodos para usar las mismas.
MY141039A (en) Fuel cell
WO2008061174A3 (en) Secondary electrochemical cell with high rate capability
EP3648218A4 (en) MEMBRANE-ELECTRODE ASSEMBLY, ITS MANUFACTURING PROCESS, AND FUEL CELL INCLUDING IT
WO2009089018A3 (en) Porous electrodes and associated methods
WO2008126358A1 (ja) 高分子電解質形燃料電池及びそれを備える燃料電池スタック
WO2012173352A3 (ko) 연료전지용 고분자 전해질 막, 이를 포함하는 막 전극 접합체 및 연료전지
EP3536664A4 (en) METHOD FOR PRODUCING AN ELECTRODE, ELECTRODE PRODUCED BY THIS, MEMBRANE ELECTRODE ARRANGEMENT WITH THE ELECTRODE, AND FUEL CELL WITH THE MEMBRANE ELECTRODE ARRANGEMENT
EP3937284A4 (en) MEMBRANE HUMIDIFIER FOR FUEL CELL AND FUEL CELL SYSTEM SO
EP3520892A4 (en) SUPPORT, ELECTRODE FOR FUEL CELL, MEMBRANE-ELECTRODE ASSEMBLY, AND FUEL CELL COMPRISING SAME
EP3903935A4 (en) CATALYST, METHOD FOR PRODUCTION, ELECTRODE WITH SAID CATALYST, MEMBRANE-ELECTRODE ASSEMBLY WITH SAID ELECTRODE, AND FUEL ELEMENT WITH SAID ASSEMBLY
EP3892642A4 (en) LIQUID COMPOSITION, SOLID POLYMER ELECTROLYTIC MEMBRANE, ELECTRODE MEMBRANE ASSEMBLY, AND SOLID POLYMER FUEL CELL
EP3547430A4 (en) MEMBRANE ELECTRODE ARRANGEMENT FOR A SOLID POLYMER ELECTROLYT FUEL CELL AND SOLID POLYMER ELECTROLYT FUEL CELL
WO2014167306A3 (en) Fluid distribution apparatus for fuel cells and redox batteries
EP3240070A4 (en) Electrode catalyst, gas diffusion electrode-forming composition, gas diffusion electrode, membrane electrode assembly, and fuel cell stack
EP3474357A4 (en) ELECTRODE WITH ORGANIC FUNCTIONAL METAL OXIDE, PRODUCTION METHOD THEREFOR, MEMBRANE ELECTRODE ARRANGEMENT THEREFOR AND FUEL CELL WITH THE MEMBRANE ELECTRODE ARRANGEMENT
EP3932960A4 (en) SOLID POLYMER ELECTROLYTE MEMBRANE, DIAPHRAGM ELECTRODE ASSEMBLY AND SOLID POLYMER FUEL CELL
CA3015058A1 (en) Fuel cell stack
EP3316367A4 (en) GAS DIFFUSION ELECTRODE SUBSTRATE AND METHOD FOR THE MANUFACTURE THEREOF, GAS DIFFUSION ELECTRODE, MEMBRANE ELECTRODE ARRAY AND FESTPOLYMER FUEL CELL
WO2010005267A3 (en) Fluorinated polymer electrolyte membrane comprising fully or partially fluorinated surfactant and fuel cell comprising the same
EP3780192A4 (en) SOLID POLYMER ELECTROLYTE ELECTRODE-MEMBRANE AND FUEL CELL ASSEMBLY

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: 18860529

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 2020514612

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2018860529

Country of ref document: EP

Effective date: 20200429