Silver Nanoparticles Preparation and Its Sers Study for Detection of BPA

Chinese Journal of Light Scattering ›› 2016, Vol. 28 ›› Issue (4) : 293-296. DOI: 10.13883/j.issn1004-5929.201604004

Silver Nanoparticles Preparation and Its Sers Study for Detection of BPA

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Abstract

Silver nanoparticles were prepared as SERS substrate to test BPA. Coagulator-NaCl was added to study the effect on SERS. The results showed that obvious SERS signal was gotten while the concentration of BPA in ethanol was as low as 10-7 g/mL. And due to the simple procedure in sample preparation and pretreatment, this method shows great application potential in rapid test for BPA.

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silver nanoparticles / SERS / BPA / coagulator

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. Silver Nanoparticles Preparation and Its Sers Study for Detection of BPA. Chinese Journal of Light Scattering. 2016, 28(4): 293-296 https://doi.org/10.13883/j.issn1004-5929.201604004

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