Q
Qin Zhang
Researcher at Southwest University
Publications - 3
Citations - 168
Qin Zhang is an academic researcher from Southwest University. The author has contributed to research in topics: Surface plasmon resonance & Detection limit. The author has an hindex of 2, co-authored 2 publications receiving 160 citations.
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Journal ArticleDOI
Visual Detection of Sudan Dyes Based on the Plasmon Resonance Light Scattering Signals of Silver Nanoparticles
TL;DR: Mechanism investigations show that the functional group of Sudan oxidized by AgNO3 is the phenol group, not the nitrogen-nitrogen double bond, which would make the PRLS method much more practical.
Journal ArticleDOI
Quality control of piperaquine in pharmaceutical formulations by capillary zone electrophoresis.
TL;DR: This work proposes a simple and reliable capillary zone electrophoretic method for the detection of piperaquine (PQ) in pharmaceutical formulations in terms of quality control, which might be of use to those working on similar compounds.
Journal ArticleDOI
Carbon dots doped with nitrogen as an ultrasensitive fluorescent probe for thrombin activity monitoring and inhibitor screening.
TL;DR: A simple and sensitive fluorometric assay based on nitrogen-doped carbon dots (N-CDs) was developed for the determination of thrombin (TB) activity in human serum samples and living cells as discussed by the authors .