ZnO nanotriangles: Synthesis, characterization and optical properties

被引：126
作者：
Salavati-Niasari, Masoud [1 ,2 ]
Mir, Noshin [2 ]
Davar, Fatemeh [2 ]
机构：
[1] Univ Kashan, Inst Nanosci & Nanotechnol, Kashan, Iran
[2] Univ Kashan, Fac Sci, Dept Chem, Kashan, Iran
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2009年 / 476卷 / 1-2期
关键词：
Nanostructured materials; Inorganic materials; Chemical synthesis; ZINC-OXIDE; NANOPARTICLES; NANOCRYSTALS; PRECURSOR; COMPLEX; TIO2;
D O I：
10.1016/j.jallcom.2008.09.196
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Zinc oxalate, [Zn(C2O4)center dot 2H(2)O] was used as a precursor to prepare zinc oxide nanotriangles by thermal decomposition. The different combinations of triphenylphosphine, and oleylamine were added as surfactants to control the particle size. The products were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), photoluminescence spectroscopy (PL), Fourier transform infrared (FT-IR) spectroscopy, Ultraviolet-visible (UV-vis) spectroscopy and X-ray photoelectron spectroscopy (XPS). The synthesized ZnO nanoparticles have a hexagonal zincite structure. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码：908 / 912
页数：5
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