An Electron-Stimulated Desorption Ion Angular Distribution and Low-Energy Electron Diffraction Investigation of CF3I on Ru(001)
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چکیده
منابع مشابه
An electron-stimulated desorption ion angular distribution and low-energy electron diffraction investigation of CF3I on Ru(001)
We have investigated the structures of CF3I, and its dissociation products, adsorbed on Ru(001) using lowenergy electron diffraction and electron-stimulated desorption ion angular distribution (ESDIAD). Atomic iodine forms (√3x√3)R30° islands even at very low coverages. At 70% of saturation and above, a (2X2) superstructure forms which we attribute to a p(2X2) unit cell with one CF3 group ...
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ژورنال
عنوان ژورنال: Langmuir
سال: 1996
ISSN: 0743-7463,1520-5827
DOI: 10.1021/la950211v