Assembly and manipulation of a prototypical N-heterocyclic carbene with a metalloporphyrin pedestal on a solid surface

P Knecht, B Zhang, J Reichert, DA Duncan… - Journal of the …, 2021 - ACS Publications
The controlled arrangement of N-heterocyclic carbenes (NHCs) on solid surfaces is a
current challenge of surface functionalization. We introduce a strategy of using Ru …

Octaethyl vs Tetrabenzo Functionalized Ru Porphyrins on Ag (111): Molecular Conformation, Self-Assembly and Electronic Structure

D Meier, P Knecht, P Vezzoni Vicente… - The Journal of …, 2024 - ACS Publications
Metalloporphyrins on interfaces offer a rich playground for functional materials and hence
have been subjected to intense scrutiny over the past decades. As the same porphyrin …

Coverage-induced chiral transition of Co (II)-5, 15-diphenylporphyrin self-assemblies on Cu (111)

F **ang, MA Schneider - The Journal of Physical Chemistry C, 2022 - ACS Publications
Wallach's rule elucidates the phenomenon that racemic crystals are denser than their
enantiopure form. The rule applies to most chiral molecular systems with the exception of …

Adsorption, self-assembly and self-metalation of tetra-cyanophenyl porphyrins on semiconducting CoO (100) films

M Ammon, A Raabgrund, MA Schneider - Surface Science, 2022 - Elsevier
The adsorption properties of free base 5, 10, 15, 20-tetrakis (p-cyanophenyl) porphyrin (2H-
TCNPP) on thin films of rock salt (rs) CoO (100) on Au (111) was studied in ultra-high …

[HTML][HTML] Molecular assemblies on surfaces: towards physical and electronic decoupling of organic molecules

S Maier, M Stöhr - Beilstein Journal of Nanotechnology, 2021 - beilstein-journals.org
Over the past two decades, organic molecules adsorbed on atomically defined metal
surfaces have been intensively studied to obtain an in-depth understanding of their self …

Charge and adsorption height dependence of the self-metalation of porphyrins on ultrathin MgO (001) films

F Presel, CS Kern, TG Boné, F Schwarz… - Physical Chemistry …, 2022 - pubs.rsc.org
We have experimentally determined the adsorption structure, charge state, and metalation
state of porphin, the fundamental building block of porphyrins, on ultrathin Ag (001) …

Molecules deposition on highly reactive surfaces: The case study of porphyrins on Fe (001)

GPIO Albani - Il Nuovo Cimento C, 2022 - re.public.polimi.it
The choice of low-interacting substrates to support a molecular layer is extremely relevant
for the realization of working devices, especially when molecules with an open structure …

[HTML][HTML] Self-assembly of C60 on a ZnTPP/Fe (001)–p (1× 1) O substrate: observation of a quasi-freestanding C60 monolayer

G Albani, M Capra, A Lodesani… - Beilstein Journal of …, 2022 - beilstein-journals.org
Fullerene (C 60) has been deposited in ultrahigh vacuum on top of a zinc
tetraphenylporphyrin (ZnTPP) monolayer self-assembled on a Fe (001)–p (1× 1) O …

Transition Metal Centers Embedded in Surface-Confined Coordination Environments: Tunable Interfaces and N-Heterocyclic Carbene Nanoarchitectures

P Knecht - 2021 - mediatum.ub.tum.de
Bottom-up assembly protocols utilizing organic modules (tetrazole ligands, porphyrins and N-
heterocyclic carbenes) are developed to stabilize, organize and control the properties of …