Publications [#232802] of Jie Liu

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Journal Articles

  1. Watson, AM; Zhang, X; Alcaraz de la Osa, R; Marcos Sanz, J; González, F; Moreno, F; Finkelstein, G; Liu, J; Everitt, HO, "Rhodium nanoparticles for ultraviolet plasmonics.", Nano lettersFebruary,, 2015, 15(2), 1095-1100 [doi].
    (last updated on 2024/03/28)

    Abstract:
    The nonoxidizing catalytic noble metal rhodium is introduced for ultraviolet plasmonics. Planar tripods of 8 nm Rh nanoparticles, synthesized by a modified polyol reduction method, have a calculated local surface plasmon resonance near 330 nm. By attaching p-aminothiophenol, local field-enhanced Raman spectra and accelerated photodamage were observed under near-resonant ultraviolet illumination, while charge transfer simultaneously increased fluorescence for up to 13 min. The combined local field enhancement and charge transfer demonstrate essential steps toward plasmonically enhanced ultraviolet photocatalysis.