PROTECTION FILM FOR AC-PDP AND METHOD FOR MANUFACTURING THE SAME

摘要

PROBLEM TO BE SOLVED: To form a protection film by utilizing MgO-ZnO solid solution oxide [(Mg_1-xZn_x)O] as a protection film vapor deposition source in place of a pure MgO material used as a protection film on an existing AC-PDP or a coated MgO material regarding constituents and a manufacturing method of a front plate protection film of a plasma display element (PDP); and to use a single-crystal powder material of MgO-ZnO solid solution oxide [(Mg_1-xZn_x)O] as a protection film.;SOLUTION: The protection film for an AC-PDP uses magnesium oxide MgO as a base constituent, and is made of single phase oxide of (Zn_xMg_1-x)O solid solution including ZnO as an alloy element. A molar ratio x of ZnO has a range of 0.01-0.4.;COPYRIGHT: (C)2010,JPO&INPIT