Paper Title:
Morphology Control of PbS Nanocrystals by a Novel Hydrothermal Process
  Abstract

Star-shaped and rod-like PbS crystals have been successfully prepared by a novel thioglycolic acid (TGA) assisted hydrothermal method. X-ray diffraction (XRD) reveals that the PbS crystals are of the cubic rock-salt structure and well formed. Transmission electron microscopy (TEM) and scanning electron microscopy (SEM) observations show that the morphology of PbS nanocrystals is easily controlled according to sulphur source, lead source, and pH value. Furthermore, the paper gives a preliminary presntation of the mechanism and the critical role of the TGA-assisted hydrothermal synthesis of PbS nanorods

  Info
Periodical
Solid State Phenomena (Volumes 99-100)
Edited by
Witold Lojkowski and John R. Blizzard
Pages
197-202
DOI
10.4028/www.scientific.net/SSP.99-100.197
Citation
Y. Ji, D. R. Yang, H. Zhang, X. Y. Ma, J. Xu, D. L. Que, "Morphology Control of PbS Nanocrystals by a Novel Hydrothermal Process", Solid State Phenomena, Vols. 99-100, pp. 197-202, 2004
Online since
July 2004
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Price
$32.00
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