Hydrogen induced C-C, C-N, and C-S bond activation on Pt and Ni surfaces
The work has focussed on hydrogen induced bond activation in adsorbed organic molecules and intermediates containin C-S and C-N and C-C bonds on Ni(100), Ni(111), and Pt(111) surfaces. Fluorescence Yield Near Edge Spectroscopy (FYNES) above the carbon K edge was used for adsorbed organic reactants and in-situ kinetic studies of bond activation. Results indicate that the activation is enhanced on Ni relative to Pt. Methylthiolate and methylamine adsorbed on Pt(111) were studied.
- Research Organization:
- Michigan Univ., Ann Arbor, MI (United States). Dept. of Chemistry
- Sponsoring Organization:
- DOE; USDOE, Washington, DC (United States)
- DOE Contract Number:
- FG02-91ER14190
- OSTI ID:
- 6915688
- Report Number(s):
- DOE/ER/14190-1; ON: DE93004647
- Country of Publication:
- United States
- Language:
- English
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Hydrogen induced C-C, C-N, and C-S bond activation on Pt and Ni surfaces
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Related Subjects
36 MATERIALS SCIENCE
360104 -- Metals & Alloys-- Physical Properties
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
AMINES
CHEMICAL ACTIVATION
CHEMICAL BONDS
DOCUMENT TYPES
ELEMENTS
EMISSION SPECTROSCOPY
FLUORESCENCE SPECTROSCOPY
HYDROGEN
METALS
NICKEL
NONMETALS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
PLATINUM
PLATINUM METALS
PROGRESS REPORT
SPECTROSCOPY
SURFACE PROPERTIES
THIOLS
TRANSITION ELEMENTS
360104 -- Metals & Alloys-- Physical Properties
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
AMINES
CHEMICAL ACTIVATION
CHEMICAL BONDS
DOCUMENT TYPES
ELEMENTS
EMISSION SPECTROSCOPY
FLUORESCENCE SPECTROSCOPY
HYDROGEN
METALS
NICKEL
NONMETALS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
PLATINUM
PLATINUM METALS
PROGRESS REPORT
SPECTROSCOPY
SURFACE PROPERTIES
THIOLS
TRANSITION ELEMENTS