Junhua_Yu

Dr. Junhua Yu

Professor, Seoul National University


Appearances

  • Thumbnail for Silver nanodot FRET pair reveals water nanocage size
    Date
    April 15, 2021
    Deciphering the structure and function of nanocages in macromolecules is essential to understand how the confined and finely tuned nanostructure assists and catalyzes reactions…

    Presenter

    Speaker Image for Junhua Yu
    Professor, Seoul National University
  • Thumbnail for Transferring silver clusters to DNA sequence
    Date
    August 25, 2022
    The strong interaction between metal ions and DNA inspires the production of the single-stranded DNA (ssDNA)-stabilized luminescent silver nanodots that are prepared by reducing a mixture of silver ions and ssDNA…

    Presenter

    Speaker Image for Junhua Yu
    Professor, Seoul National University
  • Thumbnail for Surface chemistry for the generation of luminescent silver nanodots
    Date
    March 20, 2024
    Stable luminescent silver clusters, named as silver nanodots (AgNDs), have been successfully encapsulated in several scaffolds, exhibiting the most robust nanodot emitters with spectrally pure emissions from the blue to near-IR wavelengths…

    Presenter

    Speaker Image for Junhua Yu
    Professor, Seoul National University
  • Thumbnail for Stability of luminescent silver nanodots hints at their structures
    Date
    March 25, 2025
    Stable luminescent silver clusters, known as silver nanodots (AgNDs), have been successfully encapsulated in several scaffolds, exhibiting robust nanodot emitters with spectrally pure emissions ranging from blue to near-infrared…

    Presenter

    Co-Author

    Speaker Image for Junhua Yu
    Professor, Seoul National University
  • Thumbnail for Fluorogenic generation of luminescent silver nanodots
    Date
    August 19, 2025
    Luminescent silver nanodots, or stabilized silver clusters, are usually prepared by reducing a mixture of protection groups and silver ions, in which the sophisticated protections of metal clusters are assisted with large organic molecules…

    Presenter

    Speaker Image for Junhua Yu
    Professor, Seoul National University