Preparation and Characterization of Tungsten-substituted Molybdenum Disulfide Nanorods.

Autor: Junbao Xia, Zhude Xu, Weixiang Chen, Qiulin Nie, Guohua Li
Předmět:
Zdroj: Chemistry Letters; 6/5/2004, Vol. 33 Issue 6, p766-767, 2p, 2 Black and White Photographs, 2 Graphs
Abstrakt: The tungsten-substituted molybdenum disulfide nanorods were synthesized through a pyrolysis process. The rod-shaped trisulfide precursor was prepared using a reversed micelle based method. The tungsten-substituted molybdenum disulfide nanorods were obtained by thermal decomposition of the as-prepared precursor. Energy dispersive spectroscopy identified that the chemical composition of the final product was Mo0.95W0.05S2. The produced nanorods were further characterized with X-ray power diffraction and transmission electron microscopy. [ABSTRACT FROM AUTHOR]
Databáze: Supplemental Index