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Chirality change of chloronitrobenzene on Au(111) induced by inelastic electron tunneling
Violeta Simic-Milosevic1, Jörg Meyer, Karina Morgenstern
1Institut für Festkörperphysik, Abteilung Atomare und Molekulare Strukturen (ATMOS), Leibniz Universität Hannover, Appelstrasse 2, 30167 Hannover, Germany.
Abstract:
Chirality chameleon: Inelastic electron tunneling manipulation can be used to change a single chloronitrobenzene (ClNB) molecule, randomly adsorbed on Au(111), into its desired enantiomeric form (r or l, see STM images and ball-and-stick representation) and to vary its rotational orientation. The different threshold voltages for chirality change (260 mV) and rotation (380 mV) allow these processes to be induced separately.
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