Binding and mobility of atomically resolved cobalt clusters on molybdenum disulfide
Article Abstract:
The results of an ultrahigh vacuum, low-temperature scanning tunneling microscopy investigation of cobalt clusters adsorbed on the surface of single-crystal molybdenum disulphide is discussed. It is suggested that it will have implications for the formation and growth of metal particles on sulfur surfaces as well as bimetallic sulfide clusters.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2001
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Effects of potassium on the chemisorption of CO on the Mo(sub 2)C/Mo(100) surface
Article Abstract:
The interaction of CO with K-free and K-covered Mo2C/Mo(100) surfaces is investigated by HREELS, AES and TPD. The conclusion states that recombinative desorption of CO occurred at 970 K, its amount is three times higher than that measured for K-free Mo2C.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2001
User Contributions:
Comment about this article or add new information about this topic:
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