Fluorescent body and light-emitting device containing same

The invention relates to a fluorescent body which has the advantages of high efficiency, excellent long-term durability and simple production mode, and a light-emitting device containing the fluorescent body. The fluorescent body provided by the invention has the advantages that through the control...

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Bibliographische Detailangaben
Hauptverfasser:	WEN ZHENGXIONG, ZHUANG YUANREN, LIN ZHILONG, ZHUANG YAOCONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY DYES ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRICITY 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 invention relates to a fluorescent body which has the advantages of high efficiency, excellent long-term durability and simple production mode, and a light-emitting device containing the fluorescent body. The fluorescent body provided by the invention has the advantages that through the control on the contents of impurities such as silicon and calcium in the fluorescent body, the light-emitting brightness of the fluorescent body is improved, and the use durability of the fluorescent body is further improved, so that the fluorescent body can be effectively collocated with a semiconductor light-emitting element for the manufacturing of the light-emitting device with high brightness and excellent long-term durability.