Paper Title:
Preparation of Double-Shelled BaTiO3 Composite Hollow Microspheres by Template Method
  Abstract

The sulfonated polystyrene hollow microspheres (SPHS) with interpenetrated walls were used as templates. An in-situ growth of BaTiO3 nanocrystals was conducted against SPHS templates at ambient pressure and 70°C. The structure and morphology of the resultant samples were investigated by XRD, SEM, TEM, FTIR and TGA. The results indicated that the composite hollow microspheres with diameter about 450 nm were double-shelled and composed of 30 nm cubic BaTiO3 nanocrystals.

  Info
Periodical
Advanced Materials Research (Volumes 233-235)
Edited by
Zhong Cao, Lixian Sun, Xueqiang Cao, Yinghe He
Pages
1981-1984
DOI
10.4028/www.scientific.net/AMR.233-235.1981
Citation
H. F. Xu, H. J. Zhang, J. W. Song, B. L. Gao, "Preparation of Double-Shelled BaTiO3 Composite Hollow Microspheres by Template Method", Advanced Materials Research, Vols. 233-235, pp. 1981-1984, 2011
Online since
May 2011
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$32.00
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