Sonochemical synthesis of HgSe nanoparticles: Effect of metal salt, reaction time and reductant agent

被引：25

作者：

Esmaeili-Zare, Mandiyeh ^{[1
]}

Salavati-Niasari, Masoud ^{[1
]}

Sobhani, Azam ^{[2
]}

机构：

[1] Univ Kashan, Inst Nano Sci & Nano Technol, Kashan, Iran

[2] Kosar Univ Bojnord, Dept Chem, Bojnord, Iran

来源：

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY | 2014年 / 20卷 / 05期

关键词：

Nanoparticle; Sonochemical synthesis; HgSe; Hydrazine; KBH4; ULTRASONIC IRRADIATION; CDS NANOPARTICLES; THIN-FILMS; NANOCRYSTALS;

D O I：

10.1016/j.jiec.2013.12.044

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A convenient sonochemical process for the preparation of mercury selenide (HgSe) nanoparticles has been developed based on the reaction of mercury salt and SeCl4 in the presence of triethanolamine (TEA) as complexing agent and N2H4 center dot H2O (hydrazine hydrate) as the reductant agent at room temperature. The effects of preparation parameters such as metal salt, reaction time, reductant agent and its quantity on the morphology, the particle size and the phase of the final products have been investigated. The products were characterized by transmission electron microscopy (TEM), scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS) and X-ray powder diffraction (XRD). (C) 2013 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.

引用

页码：3518 / 3523

页数：6

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