Featuring a new computational protocol for the estimation of intensity and overall quantum yield in lanthanide chelates with applications to Eu (III) mercapto-triazole …

RT Moura Jr, M Quintano, CV Santos-Jr… - Optical Materials: X, 2022 - Elsevier
Computational studies on luminescent properties of lanthanides chelates are important for
the pre-synthetic design of new luminescent materials. However, the development of suited …

Gaseous products of thermo-and photo-reduction of graphite oxide

YM Shulga, VM Martynenko, VE Muradyan… - Chemical Physics …, 2010 - Elsevier
The composition of gases over a graphite oxide is found to depend on the temperature with
CO2 being the main component with a range of 23–460° C. In the temperature range of 150 …

Interaction of gas phase oxalic acid with ammonia and its atmospheric implications

XQ Peng, YR Liu, T Huang, S Jiang… - Physical Chemistry …, 2015 - pubs.rsc.org
Oxalic acid is believed to play an important role in the formation and growth of atmospheric
organic aerosols. However, as a common organic acid, the understanding of the larger …

Perfluoropropionic acid-driven nucleation of atmospheric molecules under ambient conditions

FS Medeiros Jr, C Mota… - The Journal of Physical …, 2022 - ACS Publications
A molecular-level understanding of the compositions and formation mechanism of
secondary organic aerosols is important in the context of growing evidence regarding the …

Intermolecular hydrogen-bonded interactions of oxalic acid conformers with sulfuric acid and ammonia

ES Carvalho, A Ghosh, P Chaudhuri - ACS omega, 2024 - ACS Publications
Oxalic acid is one of the simplest naturally occurring dicarboxylic acids that is abundantly
found in the atmosphere, and it has several stable structural conformers. Hydrogen-bonded …

Computational study of the Rayleigh light scattering properties of atmospheric pre-nucleation clusters

J Elm, P Norman, M Bilde, KV Mikkelsen - … Chemistry Chemical Physics, 2014 - pubs.rsc.org
The Rayleigh and hyper Rayleigh scattering properties of the binary (H2SO4)(H2O) n and
ternary (H2SO4)(NH3)(H2O) n clusters are investigated using a quantum mechanical …

Electronic changes due to thermal disorder of hydrogen bonds in liquids: Pyridine in an aqueous environment

EE Fileti, K Coutinho, T Malaspina, S Canuto - Physical Review E, 2003 - APS
Abstract Combined Metropolis Monte Carlo computer simulation and first-principles
quantum mechanical calculations of pyridine in water are performed to analyze the role of …

Theoretical study of temperature dependence and Rayleigh scattering properties of chloride hydration clusters

S Jiang, T Huang, YR Liu, KM Xu, Y Zhang… - Physical Chemistry …, 2014 - pubs.rsc.org
Cl−(H2O) n (n= 5–6) clusters were investigated using a basin hopping (BH) method coupled
with density functional theory (DFT). Structures, energetics, thermodynamics, and vibrational …

Reentrant Behavior of Poly(N-isopropylacrylamide) Brushes in Water−Methanol Mixtures Investigated with a Quartz Crystal Microbalance

G Liu, G Zhang - Langmuir, 2005 - ACS Publications
The solvent composition induced reentrant behavior of poly (N-isopropylacrylamide)(
PNIPAM) chains grafted on a SiO2 surface in water− methanol mixtures was investigated …

Atmospherically Relevant Hydrogen-Bonded Interactions between Methanesulfonic Acid and H2SO4 Clusters: A Computational Study

D de Souza Gonçalves… - The Journal of Physical …, 2020 - ACS Publications
A detailed and systematic quantum-chemical calculation has been performed with high-level
density functional theory (DFT) to analyze the electrostatic interaction of methanesulfonic …