Ullmann coupling mediated assembly of an electrically driven altitudinal molecular rotor
Surface-bound molecular rotation can occur with the rotational axis either perpendicular
(azimuthal) or parallel (altitudinal) to the surface. The majority of molecular rotor studies …
(azimuthal) or parallel (altitudinal) to the surface. The majority of molecular rotor studies …
Controlling molecular switching via chemical functionality: ethyl vs methoxy rotors
Surface-bound molecular rotors provide a useful way to study the structure and dynamics of
molecular motion at the single-molecule level. However, when most molecules adsorb on a …
molecular motion at the single-molecule level. However, when most molecules adsorb on a …
Electron stimulation of internal torsion of a surface-mounted molecular rotor
A molecular rotor which includes a central rotator group was investigated by scanning
tunneling microscopy at 4.9 K as it was grafted on a Cu (111) surface via its two terminal …
tunneling microscopy at 4.9 K as it was grafted on a Cu (111) surface via its two terminal …
Tuning rotation axes of single molecular rotors by a combination of single-atom manipulation and single-molecule chemistry
Defining the axis of a molecular rotation is vital for the bottom-up design of molecular rotors.
The rotation of tin-phthalocyanine molecules on the Ag (111) surface is studied by scanning …
The rotation of tin-phthalocyanine molecules on the Ag (111) surface is studied by scanning …
Electrostatically-gated molecular rotors
The ability to control molecular-scale motion using electrostatic interactions was
demonstrated using an N-phenylsuccinimide molecular rotor with an electrostatic pyridyl …
demonstrated using an N-phenylsuccinimide molecular rotor with an electrostatic pyridyl …
Dipolar and nonpolar altitudinal molecular rotors mounted on an Au (111) surface
X Zheng, ME Mulcahy, D Horinek… - Journal of the …, 2004 - ACS Publications
We describe the preparation of a compound whose molecules consist of two metal sandwich
stands carrying tentacles with affinity to metal surfaces and holding an axle that carries a …
stands carrying tentacles with affinity to metal surfaces and holding an axle that carries a …
Rotation of ethoxy and ethyl moieties on a molecular platform on Au (111)
T Jasper-Toennies, M Gruber, S Johannsen… - ACS …, 2020 - ACS Publications
Molecular rotors have attracted considerable interest for their prospects in nanotechnology.
However, their adsorption on supporting substrates, where they may be addressed …
However, their adsorption on supporting substrates, where they may be addressed …
One-way rotation of a chemically anchored single molecule-rotor
F Eisenhut, T Kühne, J Monsalve, S Srivastava… - Nanoscale, 2021 - pubs.rsc.org
We present the chemical anchoring of a DMBI-P molecule-rotor to the Au (111) surface after
a dissociation reaction. At the temperature of 5 K, the anchored rotor shows a sequential …
a dissociation reaction. At the temperature of 5 K, the anchored rotor shows a sequential …
Enantioselective Effects in the Electrical Excitation of Amine Single-Molecule Rotors
This paper describes a single-molecule study of N-methylbutylamine molecular rotors
supported on a Cu (111) surface. It is first demonstrated that the chirality of the individual …
supported on a Cu (111) surface. It is first demonstrated that the chirality of the individual …
Mode‐Selective Electrical Excitation of a Molecular Rotor
Understanding and actuating the rotation of individual molecules on surfaces is a crucial
step towards the development of nanoscale devices such as fluid pumps, sensors, delay …
step towards the development of nanoscale devices such as fluid pumps, sensors, delay …