3 papers
cond-mat.mtrl-sci2024
Tuning the Planarity of an Aromatic Thianthrene-Based Molecule on Au(111)
Kwan Ho Au-Yeung, Suchetana Sarkar, Sattwick Haldar +9
Non-planar aromatic molecules are interesting systems for organic electronics and optoelectronics applications due to their high stability and electronic properties. By using scann…
cond-mat.mes-hall2024
Thermal with Electronic Excitation for the Unidirectional Rotation of a Molecule on Surface
Kwan Ho Au-Yeung, Suchetana Sarkar, Tim Kühne +7
Exploring the limits of the microscopic reversibility principle, we investigated the interplay between thermal and electron tunneling excitations for the unidirectional rotation of…
physics.chem-ph2023
A Nanocar and Rotor in One Molecule
K. H. Au-Yeung, S. Sarkar, T. Kühne +7
Depending on its adsorption conformation on the Au(111) surface, a zwitterionic single-molecule machine works in two different ways under bias voltage pulses. It is a unidirectiona…