Abstract
We illustrate the usefulness of the extended x-ray absorption fine-structure effect for determining the chemical state, structure, and location of adsorbed species by a study of 0.2 monolayers of bromine adsorbed on graphite at room temperature. Bromine adsorbs as molecules with one atom fixed above the basal-plane hexagonal site while the molecular axis is free to flop around.
Original language | English |
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Pages (from-to) | 767-770 |
Number of pages | 4 |
Journal | Physical Review Letters |
Volume | 38 |
Issue number | 14 |
DOIs | |
State | Published - 1977 |
Externally published | Yes |