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P‐96: Discharge Characteristics of AC PDP with Fe Doped MgO Protective Layer
Author(s) -
Ok JungWoo,
Cho SungYong,
Kim DongHyun,
Lee Hae June,
Lee HoJun,
Park ChungHoo,
Lee DonKyu
Publication year - 2009
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3256590
Subject(s) - materials science , crystallinity , thin film , doping , layer (electronics) , surface roughness , analytical chemistry (journal) , plasma display , jitter , composite material , optoelectronics , electronic engineering , electrode , nanotechnology , chemistry , engineering , chromatography
We introduced an Fe doped MgO thin films as a protective layer in an AC PDP, in order to improve the discharge characteristics of MgO thin film. We investigated both the surface characteristics of the deposited thin films and the electro‐optical properties of four inch test panels. We determined the crystallinity and surface roughness of thin films by examining XRD patterns and AFM images. We demonstrated experimentally that an AC PDP with an Fe doped MgO protective layer has a lower discharge voltage and improved addressing jitter than that of undoped MgO film corresponding to measured secondary electron emission coefficients.