Presentation 1995/10/24
Low Voltage Driving ZnS:Mn Thin Film Electroluminescent Device using Layered BaTiO_3 Thin Films
M.H. Song, Y.H. Lee, T.S. Hahn, K.H Yoon, M.H. Oh,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In order to prepare low voltage driving TFELD, the layered BaTiO_3 thin films with high performance were used as the lower dielectric layer. For the layered BaTiO_3, the new stacking method using the continuous cooling of the substrate during the deposition of the amorphous layer after the deposition of the polycrystalline layer at higher temperature was introduced. The layered BaTiO_3 thin film showed higher capacitance per unit area and breakdown strength than the double layered BaTiO_3 thin film prepared by the conventional stacking method. It was confirmed that the insulating ability of the single polycrystalline BaTiO_3 thin film highly depended on its thickness. The ZnS:Mn TFELD using the layered BaTiO_3 thin film showed a turn-on voltage of ~50 volts and a saturated brightness of 2500 Cd/m^2, while the device with the single polycrystalline BaTiO_3 thin film did not show stable emission.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) low voltage driving TFELD / ZnS:Mn / new stacking method / layered BaTiO_3 thin film,
Paper # EID95-66
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Conference Information
Committee EID
Conference Date 1995/10/24(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Low Voltage Driving ZnS:Mn Thin Film Electroluminescent Device using Layered BaTiO_3 Thin Films
Sub Title (in English)
Keyword(1) low voltage driving TFELD
Keyword(2) ZnS:Mn
Keyword(3) new stacking method
Keyword(4) layered BaTiO_3 thin film,
1st Author's Name M.H. Song
1st Author's Affiliation Division of Electronics and Information Technology Korea Institute of Science and Technology()
2nd Author's Name Y.H. Lee
2nd Author's Affiliation Division of Electronics and Information Technology Korea Institute of Science and Technology
3rd Author's Name T.S. Hahn
3rd Author's Affiliation Division of Electronics and Information Technology Korea Institute of Science and Technology
4th Author's Name K.H Yoon
4th Author's Affiliation Department of Ceramics Engineering, Yonsei University
5th Author's Name M.H. Oh
5th Author's Affiliation Division of Electronics and Information Technology Korea Institute of Science and Technology
Date 1995/10/24
Paper # EID95-66
Volume (vol) vol.95
Number (no) 336
Page pp.pp.-
#Pages 6
Date of Issue