D
Dong Qin
Researcher at Georgia Institute of Technology
Publications - 83
Citations - 11305
Dong Qin is an academic researcher from Georgia Institute of Technology. The author has contributed to research in topics: Ascorbic acid & Nanoparticle. The author has an hindex of 38, co-authored 76 publications receiving 9803 citations. Previous affiliations of Dong Qin include University of Washington & Georgia Tech Research Institute.
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Controlling the synthesis and assembly of silver nanostructures for plasmonic applications
Matthew Rycenga,Claire M. Cobley,Jie Zeng,Weiyang Li,Christine H. Moran,Qiang Zhang,Dong Qin,Younan Xia +7 more
TL;DR: In plasmonics, the metal nanostructures can serve as antennas to convert light into localized electric fields (E-fields) or as waveguides to route light to desired locations with nanometer precision through a strong interaction between incident light and free electrons in the nanostructure.
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Soft lithography for micro- and nanoscale patterning
TL;DR: This protocol provides an introduction to soft lithography—a collection of techniques based on printing, molding and embossing with an elastomeric stamp that has emerged as a technology useful for a number of applications that include cell biology, microfluidics, lab-on-a-chip, microelectromechanical systems and flexible electronics/photonics.
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Bimetallic Nanocrystals: Syntheses, Properties, and Applications
TL;DR: A comprehensive review of recent research activities on bimetallic nanocrystals, featuring key examples from the literature that exemplify critical concepts and place a special emphasis on mechanistic understanding.
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Galvanic Replacement-Free Deposition of Au on Ag for Core–Shell Nanocubes with Enhanced Chemical Stability and SERS Activity
TL;DR: A robust synthesis of Ag@Au core-shell Nanocubes is reported by directly depositing Au atoms on the surfaces of Ag nanocubes as conformal, ultrathin shells, which exhibited surface plasmonic properties essentially identical to those of the original Agnanocubes.
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Inverted Size-Dependence of Surface-Enhanced Raman Scattering on Gold Nanohole and Nanodisk Arrays
TL;DR: The large tolerance on dimensions and the empty space confined by nanoholes suggest promise for their use as a functional component in sensing, spectroscopy, and photonic devices.