LEUCHTSTOFF, VERFAHREN ZUR HERSTELLUNG EINES LEUCHTSTOFFS UND OPTOELEKTRONISCHES BAUELEMENT

LEUCHTSTOFF, VERFAHREN ZUR HERSTELLUNG EINES LEUCHTSTOFFS UND OPTOELEKTRONISCHES BAUELEMENT

The present invention provides a luminophore (1) of general formula EA2AX (DWyG1-y)10O13 :RE, wherein - EA is selected from the group of divalent cations, - A is selected from the group of monovalent cations, - G is selected from the group of monovalent cations, - DW is selected from the group of tr...

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Bibliographische Detailangaben
Hauptverfasser: Bichler, Daniel, Vorsthove, Mark, Strube-Knyrim, Johanna, Koch, Christian, Dallmeir, Simon, Philipp, Frauke, Achrainer, Gina Maya, Peschke, Simon, Schroeder, Thorsten, Plundrich, Gudrun
Format: Patent
Sprache:ger
Schlagworte:
ADHESIVES
BASIC ELECTRIC ELEMENTS
CHEMISTRY
DYES
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:The present invention provides a luminophore (1) of general formula EA2AX (DWyG1-y)10O13 :RE, wherein - EA is selected from the group of divalent cations, - A is selected from the group of monovalent cations, - G is selected from the group of monovalent cations, - DW is selected from the group of trivalent cations, - RE is one or more activator elements, 0 ≤ x ≤ 6, 0.3 ≤ y ≤ 0.6 and x + 20y = 12ε, wherein ε = 0.9-1.1. Furthermore, it provides a process for producing a luminophore (1) and provides an optoelectronic component (6).