Abstract
The reduction of [Pt(COD)(CH3)2] with CO in the presence of hexadecylamine (HDA) and oleic acid (OlAc) leads to amine carbonylation and formation of an air-stable colloidal solution of N,N'-bis(hexadecyl)urea-stabilized Pt(0) nanoparticles. These air-stable colloidal solutions can be used to form thin films of Pt nanoparticles on a silicon substrate.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Air*
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Amines / chemistry
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Carbon Monoxide / chemistry
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Colloids / chemistry
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Hydrocarbons
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Metal Nanoparticles / chemistry*
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Metal Nanoparticles / ultrastructure
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Oleic Acid / chemistry
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Oxidation-Reduction
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Platinum / chemistry*
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Silicon / chemistry
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Urea / chemistry*
Substances
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Amines
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Colloids
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Hydrocarbons
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Oleic Acid
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Platinum
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Carbon Monoxide
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Urea
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hexadecylamine
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Silicon