A novel molten-salt method to produce nanocrystalline WS2

Authors
Peng, YY Meng, ZY Zhong, C Lu, J Yang, ZP Qian, YT
Citation
Yy. Peng et al., A novel molten-salt method to produce nanocrystalline WS2, CHEM LETT, (1), 2001, pp. 64-65
Citations number
12
Categorie Soggetti
Chemistry
Journal title
CHEMISTRY LETTERS
ISSN journal
03667022 → ACNP
Issue
1
Year of publication
2001
Pages
64 - 65
Database
ISI
SICI code
0366-7022(20010105):1<64:ANMMTP>2.0.ZU;2-8
Abstract
Nanocrystalline WS, was prepared by the reaction of elemental sulfur and so dium tungstate (or calcium tungstate) in an aluminum chloride molten-salt. XPS, XRD and TEM indicated that the product was 2H-WS2 nanoparticles with s ize of 20-50 nm and irregular morphology.