ITO TARGET

PROBLEM TO BE SOLVED: To provide an ITO target by which a transparent electrically conductive film excellent in resistant to blackening and having such a low resistivity of 1.7×104 Ω cm is stably obtained. SOLUTION: In the ITO sintered body obtained by molding ITO powder having a high degree of sint...

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Bibliographische Detailangaben
Hauptverfasser: AMO RYUICHI, OKABE KATSUAKI, OTAKI MITSUNOBU, YOKOGAWA TOSHIO, EJIMA KOICHIRO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an ITO target by which a transparent electrically conductive film excellent in resistant to blackening and having such a low resistivity of 1.7×104 Ω cm is stably obtained. SOLUTION: In the ITO sintered body obtained by molding ITO powder having a high degree of sintering with the specific surface (BET) of the raw powder controlled to 30 m2/g and all grain diameters of the granulated powder to