Synthesis of Silver and Gold Nanoparticles Using Antioxidants from Blackberry, Blueberry, Pomegranate, and Turmeric Extracts

被引：222

作者：

Nadagouda, Mallikarjuna N. ^{[1
]}

Iyanna, Nidhi ^{[2
]}

Lalley, Jacob ^{[1
,3
]}

Han, Changseok ^{[3
]}

Dionysiou, Dionysios D. ^{[3
]}

Varma, Rajender S. ^{[4
]}

机构：

[1] US EPA, ORD, NRMRL, WSWRD,TTEB, Cincinnati, OH 45268 USA

[2] William Mason High Sch, Mason, OH 45040 USA

[3] Univ Cincinnati, Environm Engn & Sci Program, Cincinnati, OH 45221 USA

[4] US EPA, Sustainable Technol Div, Natl Risk Management Res Lab, Cincinnati, OH 45268 USA

来源：

ACS SUSTAINABLE CHEMISTRY & ENGINEERING | 2014年 / 2卷 / 07期

关键词：

Green synthesis; Noble metals; Antioxidants; Fruits; Spices; GREEN SYNTHESIS; NANOSTRUCTURES; BIOSYNTHESIS; CHEMISTRY; ROUTE;

D O I：

10.1021/sc500237k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Greener synthesis of Ag and Au nanoparticles is described using antioxidants from blackberry, blueberry, pomegranate, and turmeric extracts. The synthesized particles were characterized using X-ray diffraction (XRD), transmission electron microscopy (TEM), high-resolution TEM (HR-TEM), particle size analysis, UV-vis spectroscopy, and thermogravimetric analysis. The XRD patterns indicated the formation of Ag and Au nanoparticles, and the results are in line with UV plasma resonance peaks.

引用

页码：1717 / 1723

页数：7

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