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  1. No Access

    Article

    Band offset determination of p-NiO/n-TiO2 heterojunctions for applications in high-performance UV photodetectors

    Nickel oxide (NiO)-decorated titanium dioxide (TiO2) heterojunction photodetectors were prepared by two-step anodization. Surface scattering of NiO particles was successfully controlled by varying second-step ano...

    S. Pansri, R. Supruangnet, H. Nakajima, S. Rattanasuporn… in Journal of Materials Science (2020)

  2. Article

    Open Access

    Interplay of negative electronic compressibility and capacitance enhancement in lightly-doped metal oxide Bi0.95La0.05FeO3 by quantum capacitance model

    Light-sensitive capacitance variation of Bi0.95La0.05FeO3 (BLFO) ceramics has been studied under violet to UV irradiation. The reversible capacitance enhancement up to 21% under 405 nm violet laser irradiation ha...

    S. Nathabumroong, T. Eknapakul, P. Jaiban, B. Yotburut, S. Siriroj… in Scientific Reports (2020)

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