Title : ( Study the effect of SDS surfactant on the structural and optical properties of KNbO_3 synthetized by hydrothermal method )
Authors: Ahmad Kompany , Mojtaba Monfaredi , غلامحسین خرمی ,
Full TextAbstract
In this work, KNbO_3 nanoparticles were synthesized by hydrothermal method at the temperatures in the range of 200 - 250°C. The starting materials were KOH, Nb_2 0_5 anc SDS (Sodium dodecyl sulfate) surfactant. The crystalline structure of the synthesized powders were investigated by X-ray diffraction (XRD) and the crystallite size of the prepared samples were estimated and determined using Scherrer formula and also the size-strain plot (SSP) method. The morphology of the samples were studied by scanning electror microscopy (SEM) and optical properties by UV-Vis difused spectroscopy. The value oi the optical band gap of the samples were calculated using Kubelka-Mank method.
Keywords
, Nanoparticles, SDS surfactant, Hydrothermal method
@inproceedings{paperid:1049462,
author = {Kompany, Ahmad and Monfaredi, Mojtaba and غلامحسین خرمی},
title = {Study the effect of SDS surfactant on the structural and optical properties of KNbO_3 synthetized by hydrothermal method},
booktitle = {Asian Nano Forum Conference},
year = {2015},
location = {کیش, IRAN},
keywords = {Nanoparticles; SDS surfactant; Hydrothermal method},
}
%0 Conference Proceedings
%T Study the effect of SDS surfactant on the structural and optical properties of KNbO_3 synthetized by hydrothermal method
%A Kompany, Ahmad
%A Monfaredi, Mojtaba
%A غلامحسین خرمی
%J Asian Nano Forum Conference
%D 2015
