Synthesis and characterization of silver nano particles using co-precipitation method

被引：30

作者：

Dasaradhudu, Y. ^{[1
]}

Srinivasan, M. Arunachalam ^{[2
]}

机构：

[1] SV Arts Coll TTD, Dept Phys, Tiurpati 517501, India

[2] Indian Inst Technol Madras, Chennai 600036, Tamil Nadu, India

来源：

MATERIALS TODAY-PROCEEDINGS | 2020年 / 33卷

关键词：

Silver nanoparticles; Synthesis; Characterization; Coprecipitation; FTIR; COPPER NANOPARTICLES; GREEN SYNTHESIS; ANTIBACTERIAL; NANOCOMPOSITE; REDUCTION; MEMBRANE; CU;

D O I：

10.1016/j.matpr.2020.06.029

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Silver nanoparticles (Ag-NPs) are prepared by using coprecipitation method using silver nitrate solution and trisodium citrate (C6H5Na3O7 center dot 2H(2)O). The nanoparticles are characterized by UV-VIS spectrophotometry, FTIR Spectrometry, Particle Size Analyzer and Zeta Potential. The peak intensity at 405 nm in UV-VIS Spectra is enhanced, indicating the reduction of large amount of silver ions to the metallic silver nanoparticles in Sodium Citrate (SC). The Ag-NPs are found to be of similar to 5.5 nm size and having a Zeta Potential of be -44.6 mV with an electrophoretic mobility of -0.000346 cm(2)/Vs. Ag-NPs prepared in this study are highly stable, mobile and can used in cancer treatments such as brain tumor and breast cancer. (C) 2019 Elsevier Ltd. All rights reserved.

引用

页码：720 / 723

页数：4

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