Structural and transport properties of rare earth Oxide-Cu-Ni-Ag systems

Tipo
Artigo de evento
Data de publicação
2016
Periódico
Defect and Diffusion Forum
Citações (Scopus)
0
Autores
Surmani M.V.
Camargo E.F.
Luongo L.D.
Carrio J.A.G.
Terence M.C.
Monteiro W.A.
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Resumo
© 2016 Trans Tech Publications, Switzerland.Cermets with four different compositions of lanthanum and cerium oxide in Cu-Ni-Ag alloy as metallic matrix were fabricated by powder metallurgy and characterized by their structural and physical properties. It was detected the formation of intermetallic compounds as a consequence of diffusion processes. The powder metallurgy allowed to obtain samples with high electrical conductivities and interesting structural characteristics with potential technological applications.
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Assuntos Scopus
Ag-alloy , Diffusion process , High electrical conductivity , Metallic matrices , Rare earth oxide , Structural and physical properties , Structural characteristics , Technological applications
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