A BLUE PHOSPHOR HAVING CHARACTERISTICS OF HIGH BRIGHTNESS FOR ACPEL AND MANUFACTURING METHOD THEREOF

• Main Authors: LEE, ZEE YOUNG, YEO, CHANG HO, LEE, MYOUNG JIN, JEON, AE KYUNG, LEE, SUNG HO
• Format: Patent
• Language: English
• Published: 22.03.2005
• Edition: 7
• Subjects: ADHESIVES; CHEMISTRY; DYES; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; POLISHES

A blue phosphor for an alternating current powder electroluminescence(ACPEL) is provided, which is excellent in brightness and has dark blue color of high quality similar to the natural color. And a process for producing the blue phosphor is also provided. The blue phosphor represented by the formul...