The monomolecular system prepared in this way was subsequently investigated using X-ray photoelectron diffraction. By comparison of the angular distribution of photoelectrons emitted by the adsorbed molecules Fig. The M-heptahelicene on Cu adsorbate system thus represents a chiral surface with single-phase helical orientational order. Download DFI - BIOS and System Update drivers free - Experimental X-ray photoelectron diffraction pattern for C 1s emission from the M-enantiomer of heptahelicene on Cu The handedness of the molecule is di- Contact: X-ray absorption[…]
