Microwave-assisted synthesis of zinc oxide nanoparticles

被引：147

作者：

Hasanpoor, M. ^{[1
]}

Aliofkhazraei, M. ^{[1
]}

Delavari, H. ^{[1
]}

机构：

[1] Tarbiat Modares Univ, Fac Engn, Dept Mat Engn, POB 14115-143, Tehran, Iran

来源：

5TH INTERNATIONAL BIENNIAL CONFERENCE ON ULTRAFINE GRAINED AND NANOSTRUCTURED MATERIALS, UFGNSM15 | 2015年 / 11卷

关键词：

Nanoparticle; Zinc oxide; Microwave; Synthesis; Hydrothermal; ZNO NANORODS; HYDROTHERMAL METHOD; NANOSTRUCTURES; TEMPERATURE; FABRICATION; MORPHOLOGY;

D O I：

10.1016/j.mspro.2015.11.101

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Synthesis of nanoparticles and ultrafine particles of zinc oxide with controlled morphology using microwave irradiation is carried out by various methods. The effect of type of precursor as well as the time and the microwave irradiation power on the structure and size of ZnO nanoparticles have been studied. Particles Studied by SEM, TEM images and XRD analyze. By increasing the time of synthesis from 10 to 15 minutes needle-shaped particles with a diameter of 50-150 nm can be achieved. While increasing the microwave power from 540 to 680 watts, flower-shaped particles are obtained. By replacing zinc nitrate with zinc acetate, at different power and time of irradiation, needle-shaped particles are obtained and diameter of needles is decreased. (C) 2015 Published by Elsevier Ltd.

引用

页码：320 / 325

页数：6

共 26 条

[1] Approaches to calculate the dielectric function of ZnO around the band gap [J].

Agocs, E. ;

Fodor, B. ;

Pollakowski, B. ;

Beckhoff, B. ;

Nutsch, A. ;

Jank, M. ;

Petrik, P. .

THIN SOLID FILMS, 2014, 571 :684-688

[2] Effect of microwave power on the morphology and optical property of zinc oxide nano-structures prepared via a microwave-assisted aqueous solution method [J].

Al-Gaashani, R. ;

Radiman, S. ;

Tabet, N. ;

Daud, A. Razak .

MATERIALS CHEMISTRY AND PHYSICS, 2011, 125 (03) :846-852

[3]

BELOMESTNYKH IP, 1987, KINET CATAL+, V28, P602

[4] Effect of deposition parameters on the structural properties of ZnO nanopowders prepared by microwave-assisted hydrothermal synthesis [J].

Caglar, Yasemin ;

Gorgun, Kamuran ;

Aksoy, Seval .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2015, 138 :617-622

[5] Microwave-assisted synthesis of flower-like ZnO nanosheet aggregates in a room-temperature ionic liquid [J].

Cao, JM ;

Wang, J ;

Fang, BQ ;

Chang, X ;

Zheng, MB ;

Wang, HY .

CHEMISTRY LETTERS, 2004, 33 (10) :1332-1333

[6] Flash synthesis of flower-like ZnO nanostructures by microwave-induced combustion process [J].

Cao, Yuan ;

Liu, Bolin ;

Huang, Rui ;

Xia, Zhining ;

Ge, Song .

MATERIALS LETTERS, 2011, 65 (02) :160-163

[7] Effects of Metal-Organic Chemical Vapour Deposition grown seed layer on the fabrication of well aligned ZnO nanorods by Chemical Bath Deposition [J].

Fragala, Maria Elena ;

Aleeva, Yana ;

Malandrino, Graziella .

THIN SOLID FILMS, 2011, 519 (22) :7694-7701

[8]

Galstyan V., CERAMICS INT

[9] Structure and morphologies of ZnO nanoparticles synthesized by pulsed laser ablation in liquid: Effects of temperature and energy fluence [J].

Garcia Guilen, G. ;

Mendivil Palma, M. I. ;

Krishnan, B. ;

Avellaneda, D. ;

Castillo, G. A. ;

Das Roy, T. K. ;

Shaji, S. .

MATERIALS CHEMISTRY AND PHYSICS, 2015, 162 :561-570

[10]

[贾伟 Jia Wei], 2013, [人工晶体学报, Journal of Synthetic Crystals], V42, P2007

← 1 2 3 →