The Structure of VOPc on Cu(111): Does V═O Point Up, or Down, or Both?

P.J.Blowey. R.J.Maurer, L.A.Rochford, D.A.Duncan, J.-H.Kang, D.A.Warr, A.J.Ramadan, T.-L.Lee, P.K.Thakur, G.Constantini, K.Reuter and D.P.Woodruff The Journal of Physical Chemistry C 123, 8101-8111, (2019)

"The local structure of the nonplanar phthalocyanine, vanadyl phthalocyanine (VOPc), adsorbed on Cu(111) at a coverage of approximately one-half of a saturated molecular layer, has been investigated by a combination of normal-incidence X-ray standing waves (NIXSW), scanned-energy mode photoelectron diffraction (PhD), and density-functional theory (DFT), complemented by scanning tunnelling microscopy (STM)."

Switching of an Azobenzene-Tripod Molecule on Ag(111)

Katharina Scheil, Thiruvancheril G. Gopakumar, Julia Bahrenburg, Friedrich Temps, Reinhard J. Maurer, Karsten Reuter, Richard Berndt, J. Phys. Chem. Lett. 7, 2080-2084 (2016)

We observe and interpret the mechanism of multistate switching of an Azobenzene Tripod on Ag(111) using STM, STS and Density Functional Theory.

Spin manipulation by creation of single-molecule radical cations

S. Karan, N. Li, Y. Zhang, Y. He, I-P. Hong, H. Song, J.-T. Lü, Y. Wang, L. Peng, K. Wu, G. S. Michelitsch, R. J. Maurer, K. Diller, K. Reuter, A. Weissmann, and R. Berndt, Phys. Rev. Lett., 116, 027201 (2016)

We investigate magnetic switching of all-trans-retinoic acid adsorbed on a Au(111) surface using Scanning Tunneling Microscopy and Density Functional Theory.

Broken Symmetry of an Adsorbed Molecular Switch Determined by Scanning Tunneling Spectroscopy

T. G. Gopakumar, T. Davran-Candan, J. Bahrenburg, R. J. Maurer, F. Temps, K. Reuter, R. Berndt, Angew. Chem. Int. Ed. 52, 11007-11010 (2013)

Using STM and DFT we investigate the reasons for electronic state splitting for an adsorbed molecular switch