Paper Title:
Synthesis and Characterization of Nanocrystalline SnO2 Powder
  Abstract

Nanocrystalline SnO2 powder has been synthesized via direct precipitation method starting from Sn, HNO3, HCl, and NH4OH. Thermal properties, crystal structural and morphological properties of the precursor and SnO2 powder were investigated using simultaneous thermogravimetry-differential thermal analysis, X-ray diffraction and transmission electron microscopy. The results indicated that the precursor was SnO2 rather than Sn(OH)2 or Sn(OH)4. On the basis of the precursor, well crystallized SnO2 powder with 4-5 nm in diameter was obtained, after calcined at 350 °C for 2 h.

  Info
Periodical
Materials Science Forum (Volumes 675-677)
Edited by
Yi Tan and Dongying Ju
Pages
267-270
DOI
10.4028/www.scientific.net/MSF.675-677.267
Citation
S. M. Liu, W. Y. Ding, W. W. Jiang, W. P. Chai, "Synthesis and Characterization of Nanocrystalline SnO2 Powder", Materials Science Forum, Vols. 675-677, pp. 267-270, 2011
Online since
February 2011
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Price
$32.00
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