title: Recording intramolecular mechanics during the manipulation of a large molecule.
abstract: The technique of single atom manipulation by means of the scanning tunneling microscope (STM) applies to the controlled displacement of large molecules. By a combined experimental and theoretical work, we show that in a constant height mode of manipulation the STM current intensity carries detailed information on the internal mechanics of the molecule when guided by the STM tip. Controlling and time following the intramolecular behavior of a large molecule on a surface is the first step towards the design of molecular tunnel-wired nanorobots.
authors.affiliation: Institut für Experimentalphysik, Freie Universität Berlin, Arnimallee 14, D-14195 Berlin, Germany.
authors.forename: F
authors.initials: F
authors.lastname: Moresco
authors.forename: G
authors.initials: G
authors.lastname: Meyer
authors.forename: K H
authors.initials: KH
authors.lastname: Rieder
authors.forename: H
authors.initials: H
authors.lastname: Tang
authors.forename: A
authors.initials: A
authors.lastname: Gourdon
authors.forename: C
authors.initials: C
authors.lastname: Joachim