@inproceedings{06fac365371446e19934cc8f9f35333f,
title = "Synthesis and Photocatalytic Property of ZnO nanoparticles Prepared by Spray-Pyrolysis Method",
abstract = "In this research, ZnO nanoparticles were synthesized by spray-pyrolysis method using the zinc acetate dihydrate as starting material at synthesis temperature of 900°C with various concentrations (0.01, 0.1, 1.0 M, respectively). The physico-chemical property of synthesized ZnO nanoparticles was characterized by XRD, SEM, FT-IR, and UV-vis spectroscopy. The synthesized ZnO nanoparticles indicated particle size with two-type shape. With increased precursor concentration, the ZnO nanoparticles were shown not only increasing from 0.8 to 1.5 μm at primary particles but also similar tendency (15 to 35 nm) at secondary particles. Also, the photocatalytic activities of ZnO synthesized in different precursor concentration was evaluated by removal rate of methyleneblue (MB) under UV irradiation (365 nm) at room temperature. The results showed that the photocatalytic efficiency of ZnO nanoparticles was enhanced by increased precursor concentration.",
keywords = "particle size, photocatalytic efficiency, precursor concentration, spray-pyrolysis method, ZnO nanoparticle",
author = "Lee, \{Sang Duck\} and Nam, \{Sang Hun\} and Kim, \{Myoung Hwa\} and Boo, \{Jin Hyo\}",
note = "Publisher Copyright: {\textcopyright} 2012 Published by Elsevier B.V.; 18th International Vacuum Congress, IVC 2010 ; Conference date: 23-08-2010 Through 27-08-2010",
year = "2012",
doi = "10.1016/j.phpro.2012.03.563",
language = "English",
series = "Physics Procedia",
publisher = "Elsevier B.V.",
pages = "320--326",
editor = "Feng Pan and Xu Chen",
booktitle = "18th International Vacuum Congress, IVC 2010",
address = "Netherlands",
}