@inproceedings{e4c9b1e3895148cfb4ab5679e698ef40,
title = "Synthesis of zinc oxide powder as function of precursor concentration and their photo catalytic activity test",
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 = "Nanoparticles, Photo catalysis, Precursor concentration, Zinc oxide",
author = "Nam, \{Sang Hun\} and Boo, \{Jin Hyo\}",
year = "2012",
doi = "10.1063/1.4751624",
language = "English",
isbn = "9780735410855",
series = "AIP Conference Proceedings",
pages = "339--345",
booktitle = "2nd International Advances in Applied Physics and Materials Science Congress",
note = "2nd International Advances in Applied Physics and Materials Science Congress, APMAS 2012 ; Conference date: 26-04-2012 Through 29-04-2012",
}