CN108878930A - 一种电解用膜电极催化层微观结构的优化方法 - Google Patents
一种电解用膜电极催化层微观结构的优化方法 Download PDFInfo
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- CN108878930A CN108878930A CN201710333235.6A CN201710333235A CN108878930A CN 108878930 A CN108878930 A CN 108878930A CN 201710333235 A CN201710333235 A CN 201710333235A CN 108878930 A CN108878930 A CN 108878930A
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Classifications
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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
- 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]
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic 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
- H01M4/88—Processes of manufacture
- H01M4/8825—Methods for deposition of the catalytic active composition
- H01M4/8828—Coating with slurry or ink
- H01M4/8832—Ink jet printing
-
- 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
- H01M4/8875—Methods for shaping the electrode into free-standing bodies, like sheets, films or grids, e.g. moulding, hot-pressing, casting without support, extrusion without support
-
- 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
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201710333235.6A CN108878930A (zh) | 2017-05-12 | 2017-05-12 | 一种电解用膜电极催化层微观结构的优化方法 |
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CN201710333235.6A CN108878930A (zh) | 2017-05-12 | 2017-05-12 | 一种电解用膜电极催化层微观结构的优化方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110787810A (zh) * | 2019-11-16 | 2020-02-14 | 许昌学院 | 一种钌钴二元催化剂的制备方法及其应用 |
CN111551615A (zh) * | 2020-03-26 | 2020-08-18 | 湖北大学 | 一种铁离子对二氧化铱-Nafion电极析氧反应过氧化氢产生速率影响的检测方法 |
CN114196990A (zh) * | 2021-10-08 | 2022-03-18 | 鸿基创能科技(广州)有限公司 | 一种用于质子交换膜电解水装置的阴极催化剂浆料及其制备方法 |
CN114908373A (zh) * | 2022-04-07 | 2022-08-16 | 山东赛克赛斯氢能源有限公司 | 一种高纯氢气的纯水电解制氢膜电极的制备方法 |
CN114976051A (zh) * | 2022-05-26 | 2022-08-30 | 深圳航天科技创新研究院 | 一种调控非铂催化剂燃料电池性能的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101237059A (zh) * | 2008-02-28 | 2008-08-06 | 武汉理工大学 | 基于多孔基体的燃料电池催化剂层、燃料电池芯片及制备方法 |
CN101942672A (zh) * | 2010-09-16 | 2011-01-12 | 清华大学 | 一种聚合物电解质膜电极的制备方法 |
CN103280583A (zh) * | 2013-05-30 | 2013-09-04 | 上海交通大学 | 一种用于制备质子交换膜燃料电池的催化层结构的方法 |
CN105369288A (zh) * | 2014-08-22 | 2016-03-02 | 中国科学院大连化学物理研究所 | 优化的电解用含阴离子交换树脂过渡层的膜电极的制备方法 |
-
2017
- 2017-05-12 CN CN201710333235.6A patent/CN108878930A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101237059A (zh) * | 2008-02-28 | 2008-08-06 | 武汉理工大学 | 基于多孔基体的燃料电池催化剂层、燃料电池芯片及制备方法 |
CN101942672A (zh) * | 2010-09-16 | 2011-01-12 | 清华大学 | 一种聚合物电解质膜电极的制备方法 |
CN103280583A (zh) * | 2013-05-30 | 2013-09-04 | 上海交通大学 | 一种用于制备质子交换膜燃料电池的催化层结构的方法 |
CN105369288A (zh) * | 2014-08-22 | 2016-03-02 | 中国科学院大连化学物理研究所 | 优化的电解用含阴离子交换树脂过渡层的膜电极的制备方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110787810A (zh) * | 2019-11-16 | 2020-02-14 | 许昌学院 | 一种钌钴二元催化剂的制备方法及其应用 |
CN111551615A (zh) * | 2020-03-26 | 2020-08-18 | 湖北大学 | 一种铁离子对二氧化铱-Nafion电极析氧反应过氧化氢产生速率影响的检测方法 |
CN111551615B (zh) * | 2020-03-26 | 2023-05-02 | 湖北大学 | 一种铁离子对二氧化铱-Nafion电极析氧反应过氧化氢产生速率影响的检测方法 |
CN114196990A (zh) * | 2021-10-08 | 2022-03-18 | 鸿基创能科技(广州)有限公司 | 一种用于质子交换膜电解水装置的阴极催化剂浆料及其制备方法 |
CN114908373A (zh) * | 2022-04-07 | 2022-08-16 | 山东赛克赛斯氢能源有限公司 | 一种高纯氢气的纯水电解制氢膜电极的制备方法 |
CN114976051A (zh) * | 2022-05-26 | 2022-08-30 | 深圳航天科技创新研究院 | 一种调控非铂催化剂燃料电池性能的方法 |
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