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Jun Xu

Researcher at Xiamen University

Publications -  215
Citations -  8782

Jun Xu is an academic researcher from Xiamen University. The author has contributed to research in topics: Nonlinear system & Medicine. The author has an hindex of 36, co-authored 191 publications receiving 7144 citations. Previous affiliations of Jun Xu include Guizhou University & Chinese Academy of Sciences.

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Simultaneous phase and size control of upconversion nanocrystals through lanthanide doping

TL;DR: The results suggest that the doping-induced structural and size transition, demonstrated here in NaYF4 upconversion nanocrystals, could be extended to other lanthanide-doped nanocrystal systems for applications ranging from luminescent biological labels to volumetric three-dimensional displays.
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Emerging chirality in nanoscience

TL;DR: This review aims to explore and categorize the common mechanisms underlying chiral nanostructures in simple systems such as the helical spring and hair vortex, and highlight systems with original discoveries, exceptional structural characteristics, or unique mechanisms.
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Measuring ensemble-averaged surface-enhanced Raman scattering in the hotspots of colloidal nanoparticle dimers and trimers.

TL;DR: Ensemble-averaged measurements of colloidal hotspots enabled by the synthesis of highly uniform dimers and trimers of Au@Ag nanoparticles and the quantification of the relative concentrations of the nanoclusters are reported.