Photoinduced Charge Transfer and Trap** on Single Gold Metal Nanoparticles on TiO2

M Luna, M Barawi, S Gómez-Moñivas… - … Applied Materials & …, 2021 - ACS Publications
We present a study of the effect of gold nanoparticles (Au NPs) on TiO2 on charge
generation and trap** during illumination with photons of energy larger than the substrate …

Interference controls conductance in phthalocyanine molecular junctions

MT González, AK Ismael… - The Journal of …, 2021 - ACS Publications
We report an experimental and theoretical study of the single-molecule conductance of two
separate families of regioisomeric phthalocyanine derivatives in which the binding groups …

On-surface synthesis of a pure and long-range-ordered titanium (IV)-porphyrin contact layer on titanium dioxide

G Lovat, D Forrer, M Abadia… - The Journal of …, 2017 - ACS Publications
In this work, we show the possibility of tailoring the molecular arrangement, as well as
chemical and structural modifications, of porphyrins at monolayer saturation coverage on …

Self‐Metalation of Anchored Porphyrins on Atomically Defined Cobalt Oxide Surfaces: In situ Studies by Surface Vibrational Spectroscopy

T Wähler, R Schuster, J Libuda - Chemistry–A European …, 2020 - Wiley Online Library
Metalation of anchored porphyrins is essential for their functionality at hybrid interfaces. In
this work, we have studied the anchoring and metalation of a functionalized porphyrin …

Adsorption and self-assembly of porphyrins on ultrathin CoO films on Ir (100)

F **ang, T Schmitt, M Raschmann… - Beilstein Journal of …, 2020 - beilstein-journals.org
Porphyrins represent a versatile class of molecules, the adsorption behavior of which on
solid surfaces is of fundamental interest due to a variety of potential applications. We …

Natural dye-sensitized solar cells: fabrication, characterization, and challenges

D Ganta, K Combrink, R Villanueva - Advances in Solar Energy Research, 2018 - Springer
Bio-inspired dye-sensitized solar cells (DSSCs) from natural plant-based dyes gained
importance due to their low cost of manufacturing and environmental friendliness. Not all …

Adsorption and self-assembly of a mono-cyano Zn-tetraphenylporphyrin derivative on KBr (001) and MgO (001)

M Ammon, M Devarajulu, Y Liu, M Gurrath… - Surface Science, 2022 - Elsevier
The adsorption and self-assembly of a Zn-tetraphenylporphyrin derivative (Zn-p CNTPP)
with a cyano group was investigated on KBr (001) and MgO (001) using low-temperature …

Adsorption of phthalocyanines on stoichiometric and reduced rutile TiO2 (110)

N Kilinc, ZZ Ozturk, S Berber - … Journal of Solid State Science and …, 2020 - iopscience.iop.org
We report ab initio density functional theory calculations for the metal-free phthalocyanine (H
2 Pc) and zinc phthalocyanine (ZnPc) molecules adsorbed on rutile titania TiO 2 (110) …

Microscopic View of Tin Phthalocyanine Adsorption on the Rutile TiO2(011) Surface

L Bodek, A Cebrat, P Piatkowski… - The Journal of Physical …, 2019 - ACS Publications
The adsorption behavior of tin phthalocyanine (SnPc) on the (011) face of rutile TiO2 was
studied via scanning probe microscopy at room temperature. Upon deposition, the …

[HTML][HTML] Comparing a porphyrin-and a coumarin-based dye adsorbed on NiO (001)

S Freund, A Hinaut, N Marinakis… - Beilstein journal of …, 2019 - beilstein-journals.org
Abstract Properties of metal oxides, such as optical absorption, can be influenced through
the sensitization with molecular species that absorb visible light. Molecular/solid interfaces …