Paper Title:
Preparation of Sr2CeO4 Nano-Crystallites with a Sonochemical Process
  Abstract

Sr2CeO4 nanocrystallites were prepared by a sonochemical process with a later heat treatment using CeO2 and SrCO3 as source materials. The influence of processing factors on the phase composition and morphology of the crystallites were investigated. Results show that nano-Sr2CeO4 monophase could be prepared at the calcining temperature up to 800oC for 2h. Particle size of Sr2CeO4 crystallites decrease with the increase of ultrasonic irradiation power. Around 20-30nm Sr2CeO4 crystallites can be obtained at 800oC when ultrasonic irradiation power reaches 300W.

  Info
Periodical
Advanced Materials Research (Volumes 105-106)
Edited by
Wei Pan and Jianghong Gong
Pages
329-332
DOI
10.4028/www.scientific.net/AMR.105-106.329
Citation
L. Y. Cao, J. F. Huang, J. P. Wu, H. Y. He, "Preparation of Sr2CeO4 Nano-Crystallites with a Sonochemical Process", Advanced Materials Research, Vols. 105-106, pp. 329-332, 2010
Online since
April 2010
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Price
$32.00
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