Combined DFT and Molecular Mechanics Modeling of the Adsorption of Semiconducting Molecules on an Ionic Substrate: PTCDA and CuPc on NaCl

J Thorpe, A Riemann - ACS omega, 2022 - ACS Publications
Experimental results suggest that molecular geometry and energies can be influenced by
the presence of thin film substrates as well as surrounding molecules. It is imperative that …

Adsorption and structure formation of organic molecules on inorganic surfaces

K Tonigold - 2012 - oparu.uni-ulm.de
This thesis addresses the adsorption properties and principles of structure formation of
organic molecules on metallic surfaces on the basis of dispersion corrected density …

Adsorption of PTCDA and C 60 on KBr (001): electrostatic interaction versus electronic hybridization

Q Jia, ZX Hu, W Ji, SA Burke, HJ Gao… - Physical Chemistry …, 2016 - pubs.rsc.org
The adsorption of functional molecules on insulator surfaces is of great interest to molecular
and organic electronics. Here, we present a systematic investigation of the geometric and …

Surface bonding of a functionalized aromatic molecule

O Bauer - 2015 - bonndoc.ulb.uni-bonn.de
The present work aims at establishing a comprehensive model for the bonding mechanism
for the adsorption of the organic prototype molecule 3, 4, 9, 10-perylenetetracarboxylic 3, 4 …

Extension and evaluation of the D4 London-dispersion model for periodic systems

E Caldeweyher, JM Mewes, S Ehlert… - Physical Chemistry …, 2020 - pubs.rsc.org
We present an extension of the DFT-D4 model [J. Chem. Phys., 2019, 150, 154122] for
periodic systems. The main new ingredients are additional reference polarizabilities for …

Understanding adsorption of organics on Pt (111) in the aqueous phase: Insights from DFT based implicit solvent and statistical thermodynamics models

GA Bramley, MT Nguyen, VA Glezakou… - Journal of Chemical …, 2022 - ACS Publications
Adsorption of organics in the aqueous phase is an area which is experimentally difficult to
measure, while computational techniques require extensive configurational sampling of the …

Calculating the entropy loss on adsorption of organic molecules at insulating surfaces

J Gaberle, DZ Gao, MB Watkins… - The Journal of Physical …, 2016 - ACS Publications
Although it is recognized that the dynamic behavior of adsorbing molecules strongly affects
the entropic contribution to adsorption free energy, detailed studies of the adsorption entropy …

Electronic Structure and Bonding of an Ionic Molecular Adsorbate: cC5H5 on Cu{111}

M Sacchi, SJ Jenkins, H Hedgeland… - The Journal of …, 2011 - ACS Publications
Self-assembled monolayers containing conjugated π systems find application in organic
electronics to functionalize and modify the electronic properties of metals and metal oxides …

Theoretical study of PTCDA adsorbed on the coinage metal surfaces, Ag (111), Au (111) and Cu (111)

L Romaner, D Nabok, P Puschnig, E Zojer… - New Journal of …, 2009 - iopscience.iop.org
A thorough understanding of the adsorption of molecules on metallic surfaces is a crucial
prerequisite for the development and improvement of functionalized materials. A prominent …

[HTML][HTML] Strain modulation in small molecule physisorption in two dimensions: LEED structure analysis and DFT modeling of the system

J Vogt - Physical Chemistry Chemical Physics, 2022 - pubs.rsc.org
The structure of the system was investigated experimentally by means of quantitative LEED I
(V) analysis and computationally using dispersion corrected density functional theory (DFT …