Infrared spectroscopic studies of adsorption on MoS2 and WS2 : comparison between nanoparticles and bulk materials

Layered metal sulfides MoS2 and WS2 exhibit highly anisotropic surface chemistry. Adsorption of molecules is stronger on the atomic layer edges than on atomic planes. The edges are catalytically active in the petroleum hydrodesulfurization, while the layer planes are inert. Dispersing MoS2 and WS2 o...

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Bibliographic Details
Main Author: Leroy, James B.
Other Authors: Zubkov, Tykhon
Published: 2011
Subjects:
Online Access:http://cardinalscholar.bsu.edu/handle/123456789/194929
http://liblink.bsu.edu/uhtbin/catkey/1657733