Rapid, Green, and Eco-Friendly Biosynthesis of Copper Nanoparticles Using Flower Extract of Aloe Vera

被引：56

作者：

Karimi, Javad ^{[1
]}

Mohsenzadeh, Sasan ^{[1
]}

机构：

[1] Shiraz Univ, Dept Biol, Shiraz 71454, Iran

来源：

SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY | 2015年 / 45卷 / 06期

关键词：

copper; biosynthesis; nanoparticles; flower extract; Aloe vera; SILVER NANOPARTICLES; BIOLOGICAL SYNTHESIS; METAL NANOPARTICLES; GOLD NANOTRIANGLES; CU; BACTERIA; AG;

D O I：

10.1080/15533174.2013.862644

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

In this present study, phytosynthesis of copper nanoparticles using flower extract of Aloe vera has been studied. The aqueous copper ions when exposed to flowers extract were reduced Cu2+ to Cu-0 and resulted in their nanoparticles. The synthesized nanoparticles were characterized using UV-Vis spectrometer, field emission scanning electron microscopy (FESEM), and Fourier transform infrared spectroscopy (FTIR). The presence of an absorption peak at 578nm using spectrometer confirms the formation of Cu nanoparticles. The shape and morphology of copper nanoparticles were studied by FESEM analysis. FTIR showed possible involvement of reductive groups on the surfaces of nanoparticles.

引用

页码：895 / 898

页数：4