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  1. Article

    Open Access

    Many-body effects in doped WS2 monolayer quantum disks at room temperature

    Due to strong Coulomb interactions, reduced screening effects, and quantum confinement, transition-metal dichalcogenide (TMD) monolayer quantum disks (MQDs) are expected to exhibit large exciton binding energy...

    T. N. Lin, S. R. M. Santiago, S. P. Caigas, C. T. Yuan in npj 2D Materials and Applications (2019)

  2. Article

    Open Access

    Photo-induced Do** in GaN Epilayers with Graphene Quantum Dots

    We demonstrate a new do** scheme where photo-induced carriers from graphene quantum dots (GQDs) can be injected into GaN and greatly enhance photoluminescence (PL) in GaN epilayers. An 8.3-fold enhancement o...

    T. N. Lin, M. R. Inciong, S. R. M. S. Santiago, T. W. Yeh, W. Y. Yang in Scientific Reports (2016)

  3. Article

    Open Access

    A Facile and Low-Cost Method to Enhance the Internal Quantum Yield and External Light-Extraction Efficiency for Flexible Light-Emitting Carbon-Dot Films

    Solution-processed, non-toxic carbon dots (CDs) have attracted much attention due to their unique photoluminescence (PL) properties. They are promising emissive layers for flexible light-emitting devices. To t...

    Z. C. Jiang, T. N. Lin, H. T. Lin, M. J. Talite, T. T. Tzeng in Scientific Reports (2016)