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within Materials Science Remove this filter Ceramics, Glass, Composites, Natural Materials Remove this filter Characterization and Evaluation of Materials Remove this filter **hong Noh Remove this filter

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    Article

    Enhanced photovoltaic properties of overlayer-coated nanocrystalline TiO2 dye-sensitized solar cells (DSSCs)

    TiO2 dye-sensitized solar cells (DSSCs) coated with various oxide layers were fabricated via a screen printing method and the effects of the oxide layers on the photovoltaic properties were systematically investi...

    ** Young Kim, Sangwook Lee, Jun Hong Noh, Hyun Suk Jung… in Journal of Electroceramics (2009)

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    Article

    Electrical and optical properties of epitaxial and polycrystalline undoped and Al-doped ZnO thin films grown by pulsed laser deposition

    Undoped and Al-doped (1.6%) ZnO films were prepared on (0001) sapphire and fused silica substrates using a pulsed laser deposition technique. The ZnO films on sapphire substrates were epitaxially grown, while ...

    Jun Hong Noh, Jae-Sul An, ** Young Kim, Chin Moo Cho… in Journal of Electroceramics (2009)

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    Article

    Dielectric properties of nanocrystalline TiO2 prepared using spark plasma sintering

    Ultra fine rutile powders (below 50 nm) were prepared via the sol-gel process and bulk type TiO2 specimens were fabricated using spark plasma sintering (SPS). The TiO2 specimen sintered at a low temperature (720∘

    Jun Hong Noh, Kug Sun Hong, Hyun Suk Jung, Jung-Kun Lee in Journal of Electroceramics (2006)