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AssigneeTE Connectivity Solutions GmbH
InventorsMarcella Joana OBERST, Isabell BURESCH, Frank OSTENDORF, Helge SCHMIDT
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The present invention relates to a self-lubricating coating comprising a dispersion made of nanoparticles containing sulfur that are incorporated into a silver matrix, wherein the nanoparticles containing sulfur have the composition Ag2S and/or Au2S. The present invention furthermore relates to a self-lubricating coating comprising a dispersion made of fluorinated graphene, and/or carbon nanotube (CNT), and/or carbon nanoparticles of the formula (CF)x incorporated into a silver matrix, wherein the fluorinated graphene, CNT, or carbon nanoparticles of the formula (CF)x have a fluorine to carbon ratio of 1 to 1.25. The present invention furthermore relates to a method for the fabrication of the coating, and an electrical contact which comprises such a coating.
Self-lubricating coating comprising a dispersion made of nanoparticles containing sulfur that are incorporated in a silver matrix, wherein said nanoparticles containing sulfur have the composition Ag2S and/or Au2S.
Self-lubricating coating, comprising a dispersion made with fluorinated graphene, and/or carbon nanotube (CNT), and/or carbon nanoparticles of the formula (CF)x incorporated into a silver matrix, wherein said fluorinated graphene, CNT, or carbon nanoparticles of the formula (CF)x have a fluorine to carbon ratio of 1 to 1.25.
Coating comprising a dispersion layer comprising silver and nanoparticles, wherein said nanoparticles are nanoparticles containing sulfur selected from Ag2S and/or Au2S, or are fluorinated graphene, and/or carbon nanotube (CNT), and/or carbon nanoparticles of the formula (CF)x that have a fluorine to carbon ratio of 1 to 1.25.
Dependencies are inferred from the claim text.