Creating layers in thin-film structures

A layer of a material is created in a thin-film structure by coating a substrate ( 14 ) in one pass with an ink having a major, fugitive component ( 13 ) and at least one minor, non-fugitive component ( 12 ) and treating the ink to expel the major component ( 13 ) to leave the layer ( 15 ) of materi...

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Bibliographische Detailangaben
Hauptverfasser:	WARREN LEE, MICHAEL STUART WAITE, RICHARD ALLAN TUCK, ADRIAN PAUL BURDEN
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES ARTIFICIAL STONE BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CEMENTS CERAMICS CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMICAL PAINT OR INK REMOVERS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL COLOUR PRINTING COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE CORRECTING FLUIDS DIFFUSION TREATMENT OF METALLIC MATERIAL DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FILLING PASTES GLASS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL INKS JOINING GLASS TO GLASS OR OTHER MATERIALS LIME, MAGNESIA LINING MACHINES MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS METALLURGY MINERAL OR SLAG WOOL MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PRINTED CIRCUITS PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES REFRACTORIES SEMICONDUCTOR DEVICES SLAG STAMPS SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING TREATMENT OF NATURAL STONE TYPEWRITERS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	A layer of a material is created in a thin-film structure by coating a substrate ( 14 ) in one pass with an ink having a major, fugitive component ( 13 ) and at least one minor, non-fugitive component ( 12 ) and treating the ink to expel the major component ( 13 ) to leave the layer ( 15 ) of material. The layer ( 15 ) may bean electrically insulating layer having a thickness in the range 0.5 to 10 micrometres, with the ink containing non-fugitive colloidal ceramic nanoparticles having a size in the range 10 to 100 nanometres. The layer ( 15 ) may be a process control. layer, such as an etch stop layer or barrier layer. The layer ( 15 ) may be an optically emissive layer or a layer of predetermined electrical conductivity.