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Effects of Hyperbranched Poly(amido-amine)s generation number on synthesis of Ag nanoparticles

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Abstract

The synthesis of Ag nanoparticles stabilized Poly(N,N’-methylene bis-acrylamide N-aminoethyl piperazine)(MBA-AEPZ) was reported. The effects of hyperbranched polymer generation number on the size and size distribution of Ag nanoparticles were studied, which were determined from the UV plasmon absorption spectra and transmission electron microscopic (TEM) analysis. These data show that the changes of size (8.7, 9.6 and 10.2 nm) were observed with increase in Poly(MBA-AEPZ) generation number (1, 3 and 5) at the same Ag+:NH2 group ratio (M:D).

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Acknowledgement

This work was supported by the National Natural Science Foundation of China (No: 50025309, and No: 90201016) and Youthful Science Foundation of North university. The authors are grateful for the financial support and express their thanks to Hui Zhao for helpful discussions and Wan Qun Hu for IR measurements.

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Correspondence to Qijin Zhang.

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Sun, Y., Liu, Y., Guizhe, Z. et al. Effects of Hyperbranched Poly(amido-amine)s generation number on synthesis of Ag nanoparticles. J Polym Res 15, 269–273 (2008). https://doi.org/10.1007/s10965-007-9167-x

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  • DOI: https://doi.org/10.1007/s10965-007-9167-x

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