Characterization of Brightness of ZnS Electroluminescent Device with Dielectric Materials of SOG or TEOS

Sung Min Park; Mun Ja Kim; Sang Hyun Park; Jin Young Kim; Ji Beom Yoo

doi:10.4028/www.scientific.net/AST.55.160

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Characterization of Brightness of ZnS Electroluminescent Device with Dielectric Materials of SOG or TEOS
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HomeAdvances in Science and TechnologyAdvances in Science and Technology Vol. 55Characterization of Brightness of ZnS...

Characterization of Brightness of ZnS Electroluminescent Device with Dielectric Materials of SOG or TEOS

Abstract:

Spin on glass (SOG) and Tetraethylorthosilicate (TEOS) as a dielectric material were applied for inorganic powder type electroluminescent (EL) device. The spin coating method was used for the SOG layer or TEOS layer formation and phosphor layer formation. The phosphor layer was composed of ZnS:Cu,Cl powders and organic binder. The brightness of powder EL has been measured.