PHOSPHOR AND LIGHT-EMITTING ELEMENT USING IT

PHOSPHOR AND LIGHT-EMITTING ELEMENT USING IT

PROBLEM TO BE SOLVED: To provide a rare earth borate phosphor with a high luminous efficiency and an excellent emission color. SOLUTION: The phosphor comprises a borate represented by a compositional formula (M1-x-yM1xM2y) (B1-zM3z)O3(0

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Bibliographische Detailangaben
1. Verfasser: CHO SHOSHU
Format: Patent
Sprache: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:PROBLEM TO BE SOLVED: To provide a rare earth borate phosphor with a high luminous efficiency and an excellent emission color. SOLUTION: The phosphor comprises a borate represented by a compositional formula (M1-x-yM1xM2y) (B1-zM3z)O3(0