PHOSPHOR, PHOSPHOR-CONTAINING COMPOSITION, LIGHT EMITTING DEVICE, IMAGE DISPLAY DEVICE AND ILLUMINATION DEVICE

PROBLEM TO BE SOLVED: To provide a phosphor high in light emission luminance and a phosphor-containing composition comprising the phosphor, and further provide a light emitting device comprising the phosphor, and an image display device and an illumination device of high quality.SOLUTION: This inven...

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Bibliographische Detailangaben
Hauptverfasser:	MORI SEI, IMURA HIROYUKI, OTO AKIHIRO
Format:	Patent
Sprache:	eng ; jpn
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:	PROBLEM TO BE SOLVED: To provide a phosphor high in light emission luminance and a phosphor-containing composition comprising the phosphor, and further provide a light emitting device comprising the phosphor, and an image display device and an illumination device of high quality.SOLUTION: This invention provides a phosphor represented by the following formula [1], the phosphor further satisfying the following formula (I). MSrCaAlSiN[1] (M is an activation element, and a-f are in the following ranges: 0.00001≤a≤0.15, 0.6