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Electrons photoemitted through layers of purely organic chiral molecules become strongly spin‐polarized even at room temperature and for double‐monolayer thicknesses. The substitution of one enantiomer for its mirror image does not revert the sign of the spin polarization, rather its direction in space. These findings might lead to the obtention of highly efficient spin filters for spintronic applications...
On page 7474, J. J. de Miguel and co‐workers demonstrate that electrons photoemitted from a metallic surface by excitation with an ultraviolet light beam become spin polarized as they cross a layer of adsorbed homochiral molecules.
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