Citation: Liang Tao, Xu Hun, Zhu Jun Zhang. Synthesis and characterization of new fluorescent nanoparticles[J]. Chinese Chemical Letters, ;2008, 19(4): 479-482. doi: 10.1016/j.cclet.2008.01.002 shu

Synthesis and characterization of new fluorescent nanoparticles

Liang Tao ^a, ,
Xu Hun ^a,b ,
Zhu Jun Zhang ^a

a School of Chemistry and Materials Science, Shaanxi Normal University, Xi'an 710062, China;
b School of Materials & Chemical Engineering, Xi'an Technological University, Xi'an 710032, China

Received Date: 13 September 2007

Fund Project: This research was supported by the National Natural Science Foundation of China (No. 30470886).

A novel kind of fluorescent nanoparticles (FNPs) has been prepared using a precipitation polymerization method.Methacrylic acid, trimethylolpropane trimethacrylate and azobisisobutyronitrile were used as functional-monomer, cross-linker and initiator, respectively.Compared with other fluorescent nanoparticles, the FNPs have the characteristics including low dye leakage and good photostability.The fluorescence microscopy imaging indicates that the FNPs can be used as fluorescent labels in bioanalysis.
- Fluorescent nanoparticles (FNPs),
- Fluorescence spectra,
- Photostability,
- Leakage,
- Dye
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