Results 11 to 20 of about 5,336,405 (341)

Supersymmetry and the Hartmann Potential of Theoretical Chemistry [PDF]

open access: green, 1996
The ring-shaped Hartmann potential $ V = \eta \sigma^{2} \epsilon_{0} \left( \frac{2 a_{0}}{r} - \frac{\eta a_{0}^{2}}{r^{2} sin^{2} \theta} \right) $ was introduced in quantum chemistry to describe ring-shaped molecules like benzene.
Blado, Gardo Garnet
core   +3 more sources

The role of chemistry in the oscillating combustion of hydrocarbons : an experimental and theoretical study [PDF]

open access: hybrid, 2020
The stable operation of low-temperature combustion processes is an open challenge, due to the presence of undesired deviations from steady-state conditions: among them, oscillatory behaviors have been raising significant interest.
Battin-Leclerc, Frédérique   +7 more
core   +3 more sources

N-((1H-Pyrrol-2-yl)methylene)-6-methoxypyridin-3-amine and Its Co(II) and Cu(II) Complexes as Antimicrobial Agents: Chemical Preparation, In Vitro Antimicrobial Evaluation, In Silico Analysis and Computational and Theoretical Chemistry Investigations. [PDF]

open access: goldMolecules, 2022
Mariwamy VH   +15 more
europepmc   +3 more sources

The physics and chemistry of dusty plasmas: A laboratory and theoretical investigation [PDF]

open access: green, 1986
Theoretical work on dusty plasmas was conducted in three areas: collective effects in a dusty plasma, the role of dusty plasmas in cometary atmospheres, and the role of dusty plasmas in planetary atmospheres (particularly in the ring systems of the giant
Whipple, E. C.
core   +2 more sources

Predictive energetic tuning of C-Nucleophiles for the electrochemical capture of carbon dioxide

open access: yesiScience, 2022
Summary: This work maps the thermodynamics of electrochemically generated C-nucleophiles for reactive capture of CO2. We identify a linear relationship between the pKa, the reduction potential of a protonated nucleophile (Ered), and the nucleophile’s ...
Haley A. Petersen   +5 more
doaj   +1 more source

A Simplified Treatment for Efficiently Modeling the Spectral Signal of Vibronic Transitions: Application to Aqueous Indole

open access: yesMolecules, 2022
In this paper, we introduce specific approximations to simplify the vibronic treatment in modeling absorption and emission spectra, allowing us to include a huge number of vibronic transitions in the calculations.
Cheng Giuseppe Chen   +3 more
doaj   +1 more source

Understanding Polaritonic Chemistry from Ab Initio Quantum Electrodynamics [PDF]

open access: yesChemical Reviews, 2022
In this review, we present the theoretical foundations and first-principles frameworks to describe quantum matter within quantum electrodynamics (QED) in the low-energy regime, with a focus on polaritonic chemistry.
M. Ruggenthaler, D. Sidler, A. Rubio
semanticscholar   +1 more source

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