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Room‐temperature deposition of thin‐film indium tin oxide on micro‐fabricated color filters and its application to flat‐panel displays
Author(s) -
Meng Zhiguo,
Peng Huajun,
Wu Chunya,
Qiu Chengfeng,
Li Kuen Kuen,
Wong Man,
Kwok Hoi Sing
Publication year - 2004
Publication title -
journal of the society for information display
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.578
H-Index - 52
eISSN - 1938-3657
pISSN - 1071-0922
DOI - 10.1889/1.1824247
Subject(s) - materials science , indium tin oxide , optoelectronics , thin film , flat panel display , color gel , fabrication , sputter deposition , liquid crystal display , deposition (geology) , sputtering , crystallite , optics , nanotechnology , layer (electronics) , metallurgy , thin film transistor , biology , physics , medicine , paleontology , alternative medicine , pathology , sediment
— Direct deposition of indium tin oxide (ITO) thin film on color filters is of practical use in the fabrication of state‐of‐the‐art flat‐panel displays. Room‐temperature dc magnetron sputtering of thin‐film ITO and issues related to the integration of ITO‐on‐glass panels containing micro‐fabricated color filters and other functional materials have been investigated. The resulting polycrystalline ITO exhibited good adhesion to the underlying color filters, as well as good optical transparency and high electrical conductivity. Application of this ITO deposition technology to color liquid‐crystal and organic light‐emitting diode displays will also presented.