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ATOMICALLY DISPERSED METAL SPECIES IN AN IONIC LIQUID ON THE SURFACE OF A CARBON MATERIAL HAVING SP2 HYBRIDIZATION, AND METHOD FOR THE PREPARATION THEREOF
ATOMICALLY DISPERSED METAL SPECIES IN AN IONIC LIQUID ON THE SURFACE OF A CARBON MATERIAL HAVING SP2 HYBRIDIZATION, AND METHOD FOR THE PREPARATION THEREOF
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机译:具有SP2杂化作用的碳材料表面离子液体中原子分散的金属物种及其制备方法
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摘要
The present invention relates to a catalytically active material, comprising atomically dispersed metal species on the surface of a carbon material, wherein the atomically dispersed metal species are dispersed in an ionic liquid, and wherein the surface of the carbon material comprises carbon atoms having sp2 hybridization; ink for coating electrodes comprising the catalytically active material; an electrode coated with the catalytically active material; an electrolyzer comprising an electrode coated with the catalytically active material; use of the catalytically active material, the electrode, or the electrolyzer for oxidation, the reduction of oxygen, or the electrochemical oxidation of water; and a process for making the catalytically active material comprising the steps of atomically dispersing a metal species in an ionic liquid to form a first composition, and mixing the first composition with a carbon material having carbon atoms with sp2 hybridization on the surface.
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