Light scattering by controlled porosity in optical ceramics for LEDs

The present invention relates to a light emitting device (100) comprising at least one light emitting diode (101) and at least one porous ceramic element (102), which ceramic element (102) is arranged to receive light from the light emitting diode(s) (101). The present invention also relates to meth...

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Bibliographische Detailangaben
Hauptverfasser:	STEIGELMANN, OLIVER JENS, CILLESSEN, JOHANNES FRANCISCUS MARIA, VAN HAL, HENRICUS ALBERTUS MARIA, BOEREKAMP, JACOBUS GERARDUS
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVES CHEMISTRY DYES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES
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Beschreibung
Zusammenfassung:	The present invention relates to a light emitting device (100) comprising at least one light emitting diode (101) and at least one porous ceramic element (102), which ceramic element (102) is arranged to receive light from the light emitting diode(s) (101). The present invention also relates to methods for the manufacture of the light emitting device (100) and of the porous ceramic element (102).