CN109088078B - 燃料电池用电化学去合金化的PdCu催化剂的制备方法 - Google Patents
燃料电池用电化学去合金化的PdCu催化剂的制备方法 Download PDFInfo
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- CN109088078B CN109088078B CN201810602698.2A CN201810602698A CN109088078B CN 109088078 B CN109088078 B CN 109088078B CN 201810602698 A CN201810602698 A CN 201810602698A CN 109088078 B CN109088078 B CN 109088078B
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- 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
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- 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
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8926—Copper and noble metals
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- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/33—Electric or magnetic properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B82Y40/00—Manufacture or treatment of nanostructures
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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
- H01M4/86—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
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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
- H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
- H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
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- 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
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- Sustainable Development (AREA)
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CN201810602698.2A CN109088078B (zh) | 2018-06-12 | 2018-06-12 | 燃料电池用电化学去合金化的PdCu催化剂的制备方法 |
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Families Citing this family (10)
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CN109802143B (zh) * | 2019-01-18 | 2021-05-18 | 三峡大学 | 一种燃料电池3D网状结构PdRh合金电催化剂的制备方法及应用 |
CN110854391A (zh) * | 2019-06-11 | 2020-02-28 | 苏州科技大学 | 一种Pd-Cu纳米复合材料及制备方法和应用方法 |
CN110581281B (zh) * | 2019-09-11 | 2021-11-02 | 江南大学 | 一种应用于燃料电池领域的PdCu合金纳米催化剂及制备方法 |
CN110756819B (zh) * | 2019-10-11 | 2020-11-10 | 南京晓庄学院 | 一种钌铑合金纳米环的制备方法和应用 |
CN110718696A (zh) * | 2019-11-28 | 2020-01-21 | 深圳先进技术研究院 | 一种石墨烯负载铂基合金纳米粒子的催化剂及其制备方法 |
CN111313036B (zh) * | 2020-02-26 | 2021-02-02 | 安徽正洁高新材料股份有限公司 | 一种燃料电池电极用铂金催化剂及其制备方法 |
CN113560594B (zh) * | 2021-07-23 | 2023-07-21 | 西安工业大学 | 一种一步合成金属间钯铜纳米晶的合成方法及其应用 |
CN114373946A (zh) * | 2021-12-17 | 2022-04-19 | 上海电力大学 | 弯曲多孔的超薄片状双功能PdCu或PdCu/C催化剂及其制备方法与应用 |
CN114361487B (zh) * | 2021-12-20 | 2024-03-15 | 三峡大学 | 燃料电池PdAg/AgCl合金电催化剂及应用 |
CN116043263A (zh) * | 2023-01-16 | 2023-05-02 | 江南大学 | 一种超声辅助水热法制备RhCu合金纳米球电催化剂的方法 |
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CN105597780A (zh) * | 2015-12-29 | 2016-05-25 | 中国科学院福建物质结构研究所 | 自组装Pd-Cu双金属多枝状纳米晶催化剂及其制备和用途 |
CN106058274A (zh) * | 2016-06-20 | 2016-10-26 | 三峡大学 | 一种燃料电池用PtCu电催化剂,制备方法及其应用 |
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