Hydrothermal preparation of uniform cubic-shaped PbS nanocrystals

Authors
Jiang, Y Wu, Y Xie, B Yuan, SW Liu, XM Qian, YT
Citation
Y. Jiang et al., Hydrothermal preparation of uniform cubic-shaped PbS nanocrystals, J CRYST GR, 231(1-2), 2001, pp. 248-251
Citations number
12
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
JOURNAL OF CRYSTAL GROWTH
ISSN journal
00220248 → ACNP
Volume
231
Issue
1-2
Year of publication
2001
Pages
248 - 251
Database
ISI
SICI code
0022-0248(200109)231:1-2<248:HPOUCP>2.0.ZU;2-F
Abstract
Uniform cubic-shaped PbS nanocrystals have been prepared by a hydrothermal reaction between Pb(Ac)(2) . 2H(2)O and Na2S2O3 in the presence of surfacta nt of C17H33COOK. The product was characterized through XRD, TEM, and HRTEM . Essentially all the face-centered cubic phase of PbS nanocrystals are wel l-defined cube with (200) lattice planes as surfaces and easy to arrange or derly. (C) 2001 Published by Elsevier Science B.V.