CN114438538B - 少层二硫化钨锚定在钴氮掺杂的碳基多面体表面的电催化双功能材料及其制备方法 - Google Patents
少层二硫化钨锚定在钴氮掺杂的碳基多面体表面的电催化双功能材料及其制备方法 Download PDFInfo
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- CN114438538B CN114438538B CN202210179411.6A CN202210179411A CN114438538B CN 114438538 B CN114438538 B CN 114438538B CN 202210179411 A CN202210179411 A CN 202210179411A CN 114438538 B CN114438538 B CN 114438538B
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- XZXAIFLKPKVPLO-UHFFFAOYSA-N cobalt(2+);dinitrate;hydrate Chemical compound O.[Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XZXAIFLKPKVPLO-UHFFFAOYSA-N 0.000 abstract description 3
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- 229920000557 Nafion® Polymers 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
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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
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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
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
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Application publication date: 20220506 Assignee: YUZHOU QIFANG SUPERHARD MATERIAL PRODUCTS CO.,LTD. Assignor: LUOYANG INSTITUTE OF SCIENCE AND TECHNOLOGY Contract record no.: X2024980000568 Denomination of invention: Electrocatalytic bifunctional material with few layers of tungsten disulfide anchored on the surface of cobalt nitrogen doped carbon based polyhedra and its preparation method Granted publication date: 20230404 License type: Common License Record date: 20240112 |
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