title: Switching single azopyridine supramolecules in ordered arrays on Au(111).
abstract: 4,4-Azopyridine trimers and 4-phenylazopyridine dimers have been reversibly switched in ordered arrays on Au(111). During the switching process, single weak C-H...N hydrogen bonds are broken and reformed.
authors.affiliation: Institut für Experimentelle und Angewandte Physik, Christian-Albrechts-Universität, D-24098 Kiel, Germany. yfwang@physik.uni-kiel.de
authors.forename: Yongfeng
authors.initials: Y
authors.lastname: Wang
authors.forename: Xin
authors.initials: X
authors.lastname: Ge
authors.forename: Guillaume
authors.initials: G
authors.lastname: Schull
authors.forename: Richard
authors.initials: R
authors.lastname: Berndt
authors.forename: Hao
authors.initials: H
authors.lastname: Tang
authors.forename: Claudia
authors.initials: C
authors.lastname: Bornholdt
authors.forename: Felix
authors.initials: F
authors.lastname: Koehler
authors.forename: Rainer
authors.initials: R
authors.lastname: Herges