Coating processes – Electrical product produced – Metallic compound coating
Patent
1996-10-11
1999-09-14
Beck, Shrive
Coating processes
Electrical product produced
Metallic compound coating
427125, 427 79, 4273762, 4274192, 427189, B05D 512, B05D 302, B05D 136
Patent
active
059520400
ABSTRACT:
Nanosize powders with particle size smaller than the critical length for specific material properties are used to form the ceramic layers of passive electronic components. Ceramic substrates are coated with electrodes, which are then coated with a ceramic layer from a suspension, preferably a low viscosity suspension, of nanoscale powders. The ceramic layer is dried at low temperatures (preferably below 200 .degree. C.) and it is sintered to high density (preferably above 90%) at moderate temperatures (preferably low and less than 1,000 .degree. C.). Once sintered, an electrode layer is coated on top of the ceramic layer to yield an electrode/ceramic/electrode structure.
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Yadav Tapesh
Yang Mark L.
Barr Michael
Beck Shrive
Nanomaterials Research Corporation
Pasternack Sam
Shair Karoline K. M.
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