METHOD FOR PRODUCING ZnO SINTERED COMPACT

PROBLEM TO BE SOLVED: To provide a method for producing a ZnO sintered compact for forming a transparent conductive film which is excellent in the uniformity of film characteristics.SOLUTION: The ZnO sintered compact is produced by the method including: a step for obtaining ZnBOpowders by mixing ZnO...

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Bibliographische Detailangaben
Hauptverfasser: ICHIKAWA YOSHITAKA, MIYATA NOBORU, OGURA TOMOYUKI, IGUCHI MASAHITO, SAITO NORIKO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method for producing a ZnO sintered compact for forming a transparent conductive film which is excellent in the uniformity of film characteristics.SOLUTION: The ZnO sintered compact is produced by the method including: a step for obtaining ZnBOpowders by mixing ZnO powders with BOpowders, firing and pulverizing; and a step for obtaining the ZnO sintered compact by mixing the ZnO powders having an average particle diameter of 0.5-1 μm with the ZnBOpowders having an average particle diameter of 0.2-0.5 μm, molding and firing.