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US 9,285,506 B2Granted
ITO film, ITO powder used in manufacturing same ITO film, manufacturing method of ITO powder, and manufacturing method of ITO film
AssigneeMitsubishi Materials Corporation
InventorsTakehiro Yonezawa, Kazuhiko Yamasaki, Ai Takenoshita
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Abstract
An ITO film having a band gap in a range of 4.0 eV to 4.5 eV.
Claims2
An ITO film having a band gap in a range of 4.0 eV to 4.5 eV, wherein the ITO film has an L*a*b* color tone in which L* is from 99.5 to 99.7, a* is from −0.35 to −0.17, and b* is from −0.24 to −0.06.
Dependencies are inferred from the claim text.