CRYSTALLINE OXIDE THIN FILM, METHOD FOR PRODUCING SAME, THIN FILM TRANSISTOR, AND METHOD FOR PRODUCING SAME

Provided is a crystalline oxide thin film including In as a main component, wherein 50% or more of Fourier transform images obtained by subjecting each of lattice images in a plurality of image regions extracted from a transmission electron microscope (TEM) image of a cross-section of the crystallin...

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Bibliographische Detailangaben
Hauptverfasser: INOUE, Kazuyoshi, YAMAGUCHI, Koji, KAWASHIMA, Emi, TSURUMA, Yuki
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Provided is a crystalline oxide thin film including In as a main component, wherein 50% or more of Fourier transform images obtained by subjecting each of lattice images in a plurality of image regions extracted from a transmission electron microscope (TEM) image of a cross-section of the crystalline oxide thin film to two-dimensional Fourier transform (FFT) processing exhibit any one of plane orientations selected from (100), (110), (111), (211), (411), (125), (210), (310), and (320).