ECO-FRIENDLY GREEN SYNTHESIS AND PHOTOCATALYST ACTIVITY OF Ag- ZnO NANOCOMPOSITE

被引：1

作者：

Nemma, Noorullah Mohammed ^{[1
]}

Sadeq, Zainab Sabeeh ^{[1
]}

机构：

[1] Univ Baghdad, Coll Sci, Dept Phys, Baghdad, Iraq

来源：

EAST EUROPEAN JOURNAL OF PHYSICS | 2023年 / 03期

关键词：

Ag Nanoparticles; Nanocomposite; Wastewater treatment; Catalyst; WASTE-WATER TREATMENT; CATALYTIC-ACTIVITY; ORGANIC-DYES; LOW-COST; NANOPARTICLES; REDUCTION; EXTRACT; SILVER; ANTIBACTERIAL; ADSORPTION;

D O I：

10.26565/2312-4334-2023-3-24

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The study successfully synthesized Ag NPs, ZnO NPs, and Ag/ZnO nanocomposites using an easy, cost effect and sustainable green synthetic approach. The purpose of synthesizing Ag/ZnO nanocomposites using two different plant extracts was to study their photodegradation activity on Methylene Blue (MB) dye. (XRD) diffraction analysis confirmed the presence of Ag crystalline size and the wurtzite hexagonal structure of ZnO. (FE-SEM) results indicated spherical, nanorods and there is Clustering of NPs with an irregular shape. The resulting metal/semiconductor oxide nanocomposites possessed unique photo degradation characteristics that were absent in the individual Ag NPs and ZnO NPs.

引用

页码：271 / 278

页数：8

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