KR102303179B1 - 전지 캐소드, 전지 캐소드 촉매층용 조성물 및 전지 - Google Patents

전지 캐소드, 전지 캐소드 촉매층용 조성물 및 전지 Download PDF

Info

Publication number
KR102303179B1
KR102303179B1 KR1020187033747A KR20187033747A KR102303179B1 KR 102303179 B1 KR102303179 B1 KR 102303179B1 KR 1020187033747 A KR1020187033747 A KR 1020187033747A KR 20187033747 A KR20187033747 A KR 20187033747A KR 102303179 B1 KR102303179 B1 KR 102303179B1
Authority
KR
South Korea
Prior art keywords
catalyst
catalyst layer
cathode
battery
platinum
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
KR1020187033747A
Other languages
English (en)
Korean (ko)
Other versions
KR20190010562A (ko
Inventor
타케아키 키시모토
윌리엄 에이치 밴햄 더스틴
예 시유
링 페이 케이티
바이 켱
Original Assignee
닛신보 홀딩스 가부시키 가이샤
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 닛신보 홀딩스 가부시키 가이샤 filed Critical 닛신보 홀딩스 가부시키 가이샤
Publication of KR20190010562A publication Critical patent/KR20190010562A/ko
Application granted granted Critical
Publication of KR102303179B1 publication Critical patent/KR102303179B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H01M4/96—Carbon-based electrodes
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/835—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with germanium, tin or lead
    • 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
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8668—Binders
    • 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
    • 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
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8689—Positive electrodes
    • 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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
  • Catalysts (AREA)
KR1020187033747A 2016-05-27 2017-05-10 전지 캐소드, 전지 캐소드 촉매층용 조성물 및 전지 Active KR102303179B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016106505A JP6921485B2 (ja) 2016-05-27 2016-05-27 電池カソード、電池カソード触媒層用組成物及び電池
JPJP-P-2016-106505 2016-05-27
PCT/JP2017/017696 WO2017203980A1 (ja) 2016-05-27 2017-05-10 電池カソード、電池カソード触媒層用組成物及び電池

Publications (2)

Publication Number Publication Date
KR20190010562A KR20190010562A (ko) 2019-01-30
KR102303179B1 true KR102303179B1 (ko) 2021-09-15

Family

ID=60411267

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187033747A Active KR102303179B1 (ko) 2016-05-27 2017-05-10 전지 캐소드, 전지 캐소드 촉매층용 조성물 및 전지

Country Status (7)

Country Link
US (1) US11177484B2 (enExample)
EP (1) EP3467920B1 (enExample)
JP (1) JP6921485B2 (enExample)
KR (1) KR102303179B1 (enExample)
CN (1) CN109196697B (enExample)
CA (1) CA3025769C (enExample)
WO (1) WO2017203980A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200280055A1 (en) * 2019-02-28 2020-09-03 Nanotek Instruments, Inc. Process for producing particulates of graphene/carbon-encapsulated alkali metal, electrodes, and alkali metal battery
CN112652780B (zh) * 2020-12-15 2022-11-11 河南师范大学 一种Fe/Fe3C纳米颗粒负载多孔氮掺杂碳基氧还原催化剂的制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008027799A (ja) 2006-07-24 2008-02-07 Toyota Motor Corp 燃料電池用接合体、燃料電池、及び燃料電池の製造方法
JP2009291706A (ja) 2008-06-04 2009-12-17 Seizo Miyata 炭素触媒及び炭素触媒の製造方法、燃料電池、蓄電装置、炭素触媒の使用方法
JP2015069927A (ja) * 2013-09-30 2015-04-13 日産自動車株式会社 燃料電池用膜電極接合体および燃料電池

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100454623C (zh) * 2004-04-28 2009-01-21 日产自动车株式会社 燃料电池用膜-电极接合体以及使用其的燃料电池
CN100375320C (zh) * 2004-09-01 2008-03-12 中国科学院大连化学物理研究所 质子交换膜燃料电池多层膜电极结构及其制备方法
CN101008087B (zh) * 2006-01-25 2010-08-04 中国科学院大连化学物理研究所 一种固体聚合物电解质水电解用膜电极的制备方法
JP4452889B2 (ja) 2006-02-03 2010-04-21 国立大学法人群馬大学 燃料電池用電極触媒及びその製造方法並びに該触媒を用いた燃料電池
JP5151210B2 (ja) * 2007-03-29 2013-02-27 大日本印刷株式会社 固体高分子型燃料電池用電極
JP2008270019A (ja) * 2007-04-23 2008-11-06 Toyota Motor Corp 燃料電池及び燃料電池用接合体
JP2009295441A (ja) * 2008-06-05 2009-12-17 Seizo Miyata 炭素触媒、炭素触媒の製造方法、膜電極接合体、及び、燃料電池
JP5320579B2 (ja) * 2008-06-05 2013-10-23 清蔵 宮田 ガス拡散電極及びその製造方法、膜電極接合体及びその製造方法、燃料電池部材及びその製造方法、燃料電池、蓄電装置及び電極材
JP5515309B2 (ja) * 2009-02-03 2014-06-11 トヨタ自動車株式会社 カソード極触媒層及びそれを用いた燃料電池
JP2010257669A (ja) * 2009-04-23 2010-11-11 Toppan Printing Co Ltd 膜電極接合体及びその製造方法並びに固体高分子形燃料電池
WO2011055739A1 (ja) * 2009-11-05 2011-05-12 国立大学法人群馬大学 炭素触媒並びにその製造方法及びこれを用いた電極並びに電池
JP5557564B2 (ja) * 2010-03-17 2014-07-23 富士フイルム株式会社 含窒素カーボンアロイ及びそれを用いた炭素触媒
JP2013191475A (ja) * 2012-03-15 2013-09-26 Toyo Ink Sc Holdings Co Ltd 燃料電池用触媒インキ及び塗布シート
JP6113837B2 (ja) * 2013-04-25 2017-04-12 日産自動車株式会社 触媒ならびに当該触媒を用いる電極触媒層、膜電極接合体および燃料電池
JP6241214B2 (ja) * 2013-11-08 2017-12-06 東洋インキＳｃホールディングス株式会社 燃料電池電極形成用組成物、およびそれを用いた燃料電池
JP5732667B2 (ja) * 2013-11-26 2015-06-10 宮田　清蔵 炭素触媒の製造方法
JP6320078B2 (ja) * 2014-02-21 2018-05-09 旭化成株式会社 窒素含有炭素材料及びその製造方法、並びに燃料電池用電極
JP6153485B2 (ja) * 2014-02-26 2017-06-28 帝人株式会社 カソード電極構造体及び膜・電極接合体
JP6736929B2 (ja) * 2015-03-30 2020-08-05 東洋インキＳｃホールディングス株式会社 燃料電池用ペースト組成物、及び燃料電池

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008027799A (ja) 2006-07-24 2008-02-07 Toyota Motor Corp 燃料電池用接合体、燃料電池、及び燃料電池の製造方法
JP2009291706A (ja) 2008-06-04 2009-12-17 Seizo Miyata 炭素触媒及び炭素触媒の製造方法、燃料電池、蓄電装置、炭素触媒の使用方法
JP2015069927A (ja) * 2013-09-30 2015-04-13 日産自動車株式会社 燃料電池用膜電極接合体および燃料電池

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Yajun Pan et al. Bioresource Technology. 2016, Vol. 206, pp. 285-289*

Also Published As

Publication number Publication date
CA3025769C (en) 2024-05-21
WO2017203980A1 (ja) 2017-11-30
EP3467920A1 (en) 2019-04-10
EP3467920A4 (en) 2020-01-22
EP3467920B1 (en) 2025-03-26
US11177484B2 (en) 2021-11-16
CN109196697B (zh) 2022-03-01
JP6921485B2 (ja) 2021-08-18
US20190305323A1 (en) 2019-10-03
CA3025769A1 (en) 2017-11-30
KR20190010562A (ko) 2019-01-30
CN109196697A (zh) 2019-01-11
JP2017212176A (ja) 2017-11-30

Similar Documents

Publication Publication Date Title
Wang et al. Pd/HPW-PDDA-MWCNTs as effective non-Pt electrocatalysts for oxygen reduction reaction of fuel cells
KR101823158B1 (ko) 연료 전지용 애노드측 촉매 조성물 및 고체 고분자형 연료 전지용 막전극 접합체(ｍｅａ)
US12249722B2 (en) Metal-loaded catalyst, battery electrode and battery
KR102303180B1 (ko) 전지 전극, 전지 전극의 촉매층용 조성물 및 전지
US12362365B2 (en) Metal-supported catalyst, battery electrode, and battery
JP2012519929A (ja) 改善された膜電極接合体
KR20140082448A (ko) 연료전지용 촉매 슬러리, 이를 이용하여 형성된 전극, 상기 전극을 구비하는 막전극 접합체, 이를 포함하는 연료전지, 및 상기 전극의 제조방법
CA2796644A1 (en) Carbon catalyst for direct fuel cell cathode, and direct fuel cell cathode and direct fuel cell using same
Byeon et al. Effect of Catalyst Pore Size on the Performance of Non‐Precious Fe/N/C‐Based Electrocatalysts for High‐Temperature Polymer Electrolyte Membrane Fuel Cells
Choi et al. Optimization of hydrophobic additives content in microporous layer for air breathing PEMFC
JP2011230099A (ja) 炭素触媒及び炭素触媒の製造方法
KR102303179B1 (ko) 전지 캐소드, 전지 캐소드 촉매층용 조성물 및 전지
WO2012160957A1 (ja) 電極触媒及びその製造方法
KR20220166781A (ko) 촉매
JP6478677B2 (ja) 燃料電池用電極
Gharibi et al. Fabrication of MEA based on sulfonic acid functionalized carbon supported platinum nanoparticles for oxygen reduction reaction in PEMFCs
KR20230065994A (ko) 금속 담지 촉매, 전지 전극 및 전지
Chambers et al. Pt Nanoparticles Electrochemically Deposited onto Heteroatom-Doped Graphene Supports as Electrocatalysts for ORR in Acid Media
Liu et al. Electrochemical oxygen reduction on metal-free nitrogen-doped graphene foam in acidic media
Sobrido et al. Graphitic carbon nitride materials for energy applications
Wei et al. Electrochemical Energy Storage and Conversion Devices Incorporating C2-Protected Polybenzimidazoliums and Polyimidazoliums
Villacorta et al. Development and Characterization of Gas Diffusion Layer Fabricated Using Carbon Slurry with Ammonium Lauryl Sulfate for Proton Exchange Member Fuel Cells
JP2008166050A (ja) 高分子電解質膜／触媒接合体及びその製造方法、燃料電池
JP2008166037A (ja) 燃料電池用の高分子電解質膜／触媒接合体、その製造方法および燃料電池
Golmohammadi et al. Development of an advanced MEA to use in a passive direct methanol fuel cell system

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5