CN103328204B - 纳米纤维电极及其制备方法 - Google Patents

纳米纤维电极及其制备方法 Download PDF

Info

Publication number
CN103328204B
CN103328204B CN201180062942.7A CN201180062942A CN103328204B CN 103328204 B CN103328204 B CN 103328204B CN 201180062942 A CN201180062942 A CN 201180062942A CN 103328204 B CN103328204 B CN 103328204B
Authority
CN
China
Prior art keywords
catalyst
thin film
membrane
platinum
needle tip
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.)
Active
Application number
CN201180062942.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN103328204A (zh
Inventor
彼得·N·宾陶罗
张文静
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.)
Vanderbilt University
Original Assignee
Vanderbilt University
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 Vanderbilt University filed Critical Vanderbilt University
Publication of CN103328204A publication Critical patent/CN103328204A/zh
Application granted granted Critical
Publication of CN103328204B publication Critical patent/CN103328204B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M4/88—Processes of manufacture
    • 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]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/02—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material with fibres or particles being present as additives in the layer
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D01D5/0015—Electro-spinning characterised by the initial state of the material
    • D01D5/003—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion
    • 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
    • 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
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8853—Electrodeposition
    • 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
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8864—Extrusion
    • 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
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8896—Pressing, rolling, calendering
    • 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
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
    • 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
    • H01M8/02—Details
    • 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
    • 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
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • 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
    • H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inert Electrodes (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Catalysts (AREA)
CN201180062942.7A 2010-10-27 2011-10-27 纳米纤维电极及其制备方法 Active CN103328204B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40733210P 2010-10-27 2010-10-27
US61/407,332 2010-10-27
PCT/US2011/058088 WO2012058425A2 (en) 2010-10-27 2011-10-27 Nanofiber electrode and method of forming same

Publications (2)

Publication Number Publication Date
CN103328204A CN103328204A (zh) 2013-09-25
CN103328204B true CN103328204B (zh) 2016-10-26

Family

ID=45994756

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180062942.7A Active CN103328204B (zh) 2010-10-27 2011-10-27 纳米纤维电极及其制备方法

Country Status (7)

Country Link
US (1) US9905870B2 (enExample)
EP (1) EP2633581B1 (enExample)
JP (1) JP5964846B2 (enExample)
KR (1) KR20140000700A (enExample)
CN (1) CN103328204B (enExample)
CA (1) CA2815254A1 (enExample)
WO (1) WO2012058425A2 (enExample)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016048309A1 (en) * 2014-09-24 2016-03-31 Vanderbilt University Polymer solution, fiber mat, and nanofiber membrane-electrode-assembly therewith, and method of fabricating same
US12132239B2 (en) 2010-10-27 2024-10-29 Vanderbilt University Inks for nanofiber fuel cell electrode and membrane-electrode-assemblies, and methods of ink formulations
CZ303780B6 (cs) * 2012-07-27 2013-05-02 Contipro Biotech S.R.O. Zvláknovací tryska pro výrobu nano a mikrovlákenných materiálu slozených z vláken s koaxiální strukturou
US20140051013A1 (en) * 2012-08-14 2014-02-20 Yossef A. Elabd Ion conducting nanofiber fuel cell electrodes
TWI507244B (zh) * 2013-05-23 2015-11-11 Gunitech Corp 製造纖維觸媒的方法及其纖維觸媒
US9531025B2 (en) 2013-06-04 2016-12-27 Panasonic Intellectual Property Management Co., Ltd. Membrane-electrode assembly, manufacture method thereof, and solid polymer fuel cell
WO2015060655A1 (ko) * 2013-10-23 2015-04-30 주식회사 아모그린텍 이온교환막을 구비한 탈염용 복합전극, 그의 제조 방법 및 이를 이용한 탈염 장치
US9979028B2 (en) * 2013-12-13 2018-05-22 GM Global Technology Operations LLC Conformal thin film of precious metal on a support
CN106133212A (zh) 2014-02-20 2016-11-16 默克专利股份有限公司 由催化剂溶液制备纤维的方法，和包含这样的纤维的制品
EP3238300A1 (en) * 2014-12-24 2017-11-01 3M Innovative Properties Company Porous adhesive networks in electrochemical devices
US20180269507A1 (en) * 2015-10-02 2018-09-20 Vanderbilt University Nanofiber mats, making methods and applications of same
US12359325B2 (en) 2016-05-03 2025-07-15 Twelve Benefit Corporation Membrane electrode assembly for COx reduction
KR102664893B1 (ko) 2016-12-13 2024-05-08 한양대학교 산학협력단 코일-주름 구조를 갖는 복합 섬유, 이를 포함하는 슈퍼 커패시터 및 그 제조 방법.
KR101972581B1 (ko) * 2017-08-23 2019-04-29 (주)엘켐텍 나노섬유층을 갖는 기체확산층을 구비한 수전해 막전극접합체 및 그 제조방법
KR101972580B1 (ko) * 2017-08-23 2019-04-29 (주)엘켐텍 웹구조의 전극촉매층을 갖는 전기화학 셀용 막전극접합체의 제조방법
EP3711108B1 (en) 2017-11-16 2025-11-05 Vanderbilt University Nanofiber electrodes, fabricating methods and applications of same
CN109930227A (zh) * 2017-12-18 2019-06-25 中国科学院大连化学物理研究所 一种具有纤维结构的电极材料及制备和应用
CN109913971A (zh) * 2017-12-12 2019-06-21 中国科学院大连化学物理研究所 一种多孔复合纳米纤维及其制备方法和应用
JP7069982B2 (ja) * 2018-04-02 2022-05-18 株式会社豊田中央研究所 不織布
JP2019204700A (ja) * 2018-05-24 2019-11-28 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ 燃料電池の製造方法
US12060567B2 (en) 2018-06-13 2024-08-13 Voyager Therapeutics, Inc. Engineered untranslated regions (UTR) for AAV production
US20210355454A1 (en) 2018-07-24 2021-11-18 Voyager Therapeutics, Inc. Systems and methods for producing gene therapy formulations
US20210348242A1 (en) 2018-10-04 2021-11-11 Voyager Therapeutics, Inc. Methods for measuring the titer and potency of viral vector particles
AU2019354793A1 (en) 2018-10-05 2021-05-13 Voyager Therapeutics, Inc. Engineered nucleic acid constructs encoding AAV production proteins
EP3867389A1 (en) 2018-10-15 2021-08-25 Voyager Therapeutics, Inc. Expression vectors for large-scale production of raav in the baculovirus/sf9 system
WO2020096086A1 (ko) * 2018-11-08 2020-05-14 (주)엘켐텍 나노섬유층을 갖는 기체확산층과 이를 구비한 수전해 막전극접합체 및 그 제조방법
US20220064671A1 (en) 2019-01-18 2022-03-03 Voyager Therapeutics, Inc. Methods and systems for producing aav particles
EP3962536A1 (en) 2019-04-29 2022-03-09 Voyager Therapeutics, Inc. Systems and methods for producing baculoviral infected insect cells (biics) in bioreactors
CN110071313B (zh) * 2019-05-05 2022-04-01 吉林大学 聚苯并咪唑基多组分纳米高温质子交换复合膜、制备方法及其应用
KR102709822B1 (ko) * 2019-05-13 2024-09-24 니콜라 코퍼레이션 막-전극 조립체의 촉매층 및 그 제조 방법
WO2021030125A1 (en) 2019-08-09 2021-02-18 Voyager Therapeutics, Inc. Cell culture medium for use in producing gene therapy products in bioreactors
TW202122582A (zh) 2019-08-26 2021-06-16 美商航海家醫療公司 病毒蛋白之控制表現
JP7184011B2 (ja) * 2019-10-25 2022-12-06 株式会社豊田中央研究所 触媒層
CN110777424B (zh) * 2019-11-14 2023-07-18 南京工业职业技术学院 一种纳米针尖批量生产装置及制备方法
EP4065753A1 (en) 2019-11-25 2022-10-05 Twelve Benefit Corporation Membrane electrode assembly for co x reduction
WO2021114317A1 (zh) * 2019-12-10 2021-06-17 中国科学院大连化学物理研究所 一种具有纤维结构的电极材料及制备和应用
JP7365885B2 (ja) * 2019-12-13 2023-10-20 日本バイリーン株式会社 繊維シートおよびその製造方法
WO2022032153A1 (en) 2020-08-06 2022-02-10 Voyager Therapeutics, Inc. Cell culture medium for use in producing gene therapy products in bioreactors
EP4232197A4 (en) 2020-10-20 2024-11-20 Twelve Benefit Corporation IONIC POLYMERS AND COPOLYMERS
US20240141377A1 (en) 2021-03-03 2024-05-02 Voyager Therapeutics, Inc. Controlled expression of viral proteins
US20240141378A1 (en) 2021-03-03 2024-05-02 Voyager Therapeutics, Inc. Controlled expression of viral proteins
CN113106629A (zh) * 2021-04-07 2021-07-13 中国人民解放军国防科技大学 一种有序纳米纤维质子交换膜及其制备方法与应用
JP2022186200A (ja) * 2021-06-04 2022-12-15 日本バイリーン株式会社 触媒粒子の担持シート
KR20230108545A (ko) 2022-01-11 2023-07-18 주식회사 네이션스 알칼라인 수전해 전지
KR20250022657A (ko) * 2022-06-14 2025-02-17 도판 홀딩스 가부시키가이샤 수전해 장치용 적층체, 수전해 장치용 막전극 접합체 및 수전해 장치
WO2024054983A1 (en) 2022-09-08 2024-03-14 Voyager Therapeutics, Inc. Controlled expression of viral proteins
US12378685B2 (en) 2022-12-22 2025-08-05 Twelve Benefit Corporation Surface modification of metal catalysts with hydrophobic ligands or ionomers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1873064A (zh) * 2006-06-30 2006-12-06 北京化工大学 定向磁性电纺纳米纤维及其制备方法和所用设备
CN101665232A (zh) * 2009-09-17 2010-03-10 中国科学院长春应用化学研究所 钯纳米颗粒/碳纳米纤维复合物、制法及其在电催化的应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1829147A2 (en) * 2004-11-16 2007-09-05 Battelle Memorial Institute Solution based enhancements of fuel cell components and other electrochemical systems and devices
EP1858096B1 (en) * 2004-12-07 2011-11-09 Toray Industries, Inc. Film electrode composite element and production method therefor, and fuel cell
JP4719015B2 (ja) 2006-01-20 2011-07-06 株式会社東芝 電解質膜、膜電極複合体及び燃料電池
JP2007319839A (ja) * 2006-06-05 2007-12-13 Mitsubishi Chemicals Corp 繊維状金属酸化物触媒
US20080305377A1 (en) 2007-03-15 2008-12-11 University Of Rochester Long metallic nanowires, methods of making, and use thereof in proton exchange membrane fuel cell
JP2008243777A (ja) * 2007-03-29 2008-10-09 Electric Power Dev Co Ltd 固体高分子電解質型燃料電池およびその膜電極接合体
JPWO2009075357A1 (ja) * 2007-12-13 2011-04-28 旭硝子株式会社 固体高分子形燃料電池用電極、膜電極接合体および触媒層の製造方法
JP5375022B2 (ja) * 2008-10-17 2013-12-25 旭硝子株式会社 繊維の製造方法および触媒層の製造方法
FI20086154A0 (fi) * 2008-12-02 2008-12-02 Valtion Teknillinen Katalyyttirakenne

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1873064A (zh) * 2006-06-30 2006-12-06 北京化工大学 定向磁性电纺纳米纤维及其制备方法和所用设备
CN101665232A (zh) * 2009-09-17 2010-03-10 中国科学院长春应用化学研究所 钯纳米颗粒/碳纳米纤维复合物、制法及其在电催化的应用

Also Published As

Publication number Publication date
CN103328204A (zh) 2013-09-25
EP2633581A2 (en) 2013-09-04
WO2012058425A3 (en) 2012-06-14
JP2014504424A (ja) 2014-02-20
JP5964846B2 (ja) 2016-08-03
KR20140000700A (ko) 2014-01-03
EP2633581A4 (en) 2017-03-15
US9905870B2 (en) 2018-02-27
US20130209913A1 (en) 2013-08-15
CA2815254A1 (en) 2012-05-03
WO2012058425A2 (en) 2012-05-03
EP2633581B1 (en) 2018-12-19

Similar Documents

Publication Publication Date Title
CN103328204B (zh) 纳米纤维电极及其制备方法
US11469423B2 (en) Ion conducting nanofiber fuel cell electrodes
Waldrop et al. Application of electrospinning for the fabrication of proton-exchange membrane fuel cell electrodes
CN101425583B (zh) 燃料电池膜电极及其制备方法
JP2014504424A5 (enExample)
US12266787B2 (en) Composite fiber electrodes and applications of same
US9876246B2 (en) Nanofiber membrane-electrode-assembly and method of fabricating same
CN103053056A (zh) 燃料电池用电极
US20170250431A1 (en) Polymer solution, fiber mat, and nanofiber membrane-electrode-assembly therewith, and method of fabricating same
KR20170062487A (ko) 중합체 용액, 섬유 매트, 및 그것을 갖는 나노섬유 멤브레인-전극-조립체, 및 그의 제조 방법
CN108166091A (zh) 一种多孔复合纳米纤维及其制备及电极
US20180269507A1 (en) Nanofiber mats, making methods and applications of same
JP2016207514A (ja) 燃料電池用電解質膜とそれを用いた燃料電池
KR20180062091A (ko) 막-전극 접합체 제조방법, 이로부터 제조된 막-전극 접합체 및 이를 포함한 연료전지
CN109930227A (zh) 一种具有纤维结构的电极材料及制备和应用
US20180138519A1 (en) Nanofiber electrode and method of forming same
KR20180052905A (ko) 연료전지용 전극 촉매층 형성을 위한 촉매 잉크의 제조 방법
Gao et al. Electrospun catalyst layers using short-side-chain ionomer for low platinum and high performance PEMFCs
CN101395746A (zh) 固体高分子燃料电池与制造固体高分子燃料电池用mea的方法
Slack et al. Electrospun nanofiber fuel cell MEA cathodes with PtCo/C catalyst
JP2017168240A (ja) 燃料電池用電極、膜・電極接合体及び燃料電池
US20240304779A1 (en) Composite fiber inks and electrodes and applications of same
JP2013206543A (ja) 燃料電池用触媒層構造体、膜電極接合体、燃料電池、燃料電池用触媒層構造体の作製法
KR20230174373A (ko) 수소연료전지 mea 지지체 내구성 증대를 위한 전극 제조 방법
KR20190026543A (ko) 고분자 전해질 연료전지용 수소이온 전도성 고분자 섬유 매트릭스 내장 전극 및 이를 포함하는 막-전극 접합체

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant