DFT Studies of Solvent Effect on the Strongly Coupled Vibrations of 4-Azidoacetanilide

S Perera, L Wang - 2023 - chemrxiv.org
DFT calculations were performed to study the solvent effect on the vibrations of 4-
azidoacetanilde in the range including the azido asymmetric stretch, ie 2000-2300 cm-1 …

Effect of Sterically Protective Groups on the Aromaticity of Fully Unsaturated Oligoquinanes

J Zhuang, K Plunkett, L Wang - 2023 - chemrxiv.org
Oligoquinane derivatives have unique aromatic properties, which dictate the stability of the
molecules and their potential applications in various devices. Due to the challenge in their …

Substrate effect on the structure and properties of Cu clusters supported on ZnO

C Love-Nkansah, P Jayamaha, L Wang - 2023 - chemrxiv.org
To understand the interaction between the Cu clusters and the ZnO substrate, we performed
density functional theory (DFT) calculations on the adsorptions of small copper clusters on …

DFT Studies of Interaction between Methane and Single Metal Atoms: Co, Rh, Ir, Ni, Pd, and Pt

C Mason, L Wang - 2023 - chemrxiv.org
Density functional theory (DFT) calculations were performed to study the interactions
between methane and single atom of six metals, Co, Rh, Ir, Ni, Pd, and Pt. Understanding …

Comparison of Polarization Energies from B3LYP and MP2 Parameterizations: Spherical Benzene and Anthracene Clusters

T Testoff, L Wang - 2023 - chemrxiv.org
To characterize polarization energies of organic small molecule based materials induced by
aggregation, electronic structure calculations including density function theory (DFT) method …

Comparative DFT studies of UV-vis and fluorescence spectra of diphenylamino-nitro-trans-stilbene

J Zhuang, L Wang - 2023 - chemrxiv.org
DFT calculations have served as a critical tool to understand and design organic small
molecules for many applications in the field of photoelectronics. Although many efforts have …

DFT studies of fluorescence probe for selective detection of Zn2+ in the presence of Ca2+, Mg2+, Cu2+, and Hg2+ ions

K Weerasinghe, L Wang - 2023 - chemrxiv.org
Fluorescence sensors are an important analytical tool for monitoring biologically relevant
analytes. For instance, an anthracene based sensor was designed and characterized for the …

DFT studies of binding of fluoride anions with silyl-fluorescein derivatives

K Weerasinghe, L Wang - 2023 - chemrxiv.org
Fluoride is abundantly used in dental healthcare and pharmaceutical industry, it is harmful if
it is found over certain concentration in drinking water and in soil. It is therefore essential to …

DFT Studies of Pt8V4Fe14 Nanoparticles and the O2 Adsorption

K Toth, L Wang - 2023 - chemrxiv.org
The ability to produce cheap and efficient catalysts for oxygen reduction is essential for cost
reduction in fuel cells. This work reports the density functional theory (DFT) results of the …