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13.2: Characteristics of AC‐PDP with (Mg, Ca)O Thin Film Layer Sealed under Reducing Atmosphere
Author(s) -
Kim SangYoung,
Kwon SangJik,
Kim YoungKwan,
Kim YongSeog
Publication year - 2012
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 - 10.1002/j.2168-0159.2012.tb05734.x
Subject(s) - seal (emblem) , layer (electronics) , materials science , hydroxide , atmosphere (unit) , carbonate , thin layer , composite material , mineralogy , electrical engineering , metallurgy , chemical engineering , chemistry , engineering , art , meteorology , physics , visual arts
In order to reduce the extent of hydroxide and carbonate formation on (Mg, Ca)O protective layer during sealing step, panels were sealed while Ar‐5H 2 gas was flown between front and rear plates assembled. The gas was supplied up to a temperature below sealing took place. This processing scheme lowered firing and sustaining voltages of the panels significantly, demonstrating a practical way to seal the panel.