Synthesis of Al-Doped ZnO Nanoparticles and its Electromagnetic Performance

Abstract:

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Al-doped ZnO (AZO) nanoparticles were synthesized by using homogeneous precipitation method from Zn(AC)2•2H2O and Al(NO3)3•9H2O. X-ray diffraction (XRD) showed that the AZO nanoparticles were well assigned to hexagonal wurtzite structure, and that the Al3+ did enter the ZnO crystal lattice to substitute the position of Zn2+. Results from scanning electron microscope (SEM) showed that with increasing Al content, the the size of ZAO particles decreased. When Al content was 5 mol%, gives a more homogeneous and finer microstructure. At last, study the electromagnetic performance of AZO particles with different doping concentration of Al3+.

Info:

Periodical:

Advanced Materials Research (Volumes 143-144)

Edited by:

H. Wang, B.J. Zhang, X.Z. Liu, D.Z. Luo, S.B. Zhong

Pages:

271-276

DOI:

10.4028/www.scientific.net/AMR.143-144.271

Citation:

Y. Q. Jia et al., "Synthesis of Al-Doped ZnO Nanoparticles and its Electromagnetic Performance", Advanced Materials Research, Vols. 143-144, pp. 271-276, 2011

Online since:

October 2010

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Price:

$35.00

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