Electrostatics and chemical reactivity at the air–water interface

MTC Martins-Costa, MF Ruiz-López - Journal of the American …, 2023 - ACS Publications
It has been recently discovered that chemical reactions at aqueous interfaces can be orders
of magnitude faster compared to conventional bulk phase reactions, but despite its wide …

One- or Two-Electron Water Oxidation, Hydroxyl Radical, or H2O2 Evolution

S Siahrostami, GL Li, V Viswanathan… - The journal of physical …, 2017 - ACS Publications
Electrochemical or photoelectrochemcial oxidation of water to form hydrogen peroxide
(H2O2) or hydroxyl radicals (• OH) offers a very attractive route to water disinfection, and the …

A molecular dynamics study of the hydroxyl radical in solution applying self-interaction-corrected density functional methods

J VandeVondele, M Sprik - Physical Chemistry Chemical Physics, 2005 - pubs.rsc.org
We have performed density functional theory based molecular dynamics (MD) simulations of
the˙ OH radical in solution using self-interaction corrected (SIC) methods. We use a scheme …

Molecular Dynamics Simulations of Atmospheric Oxidants at the Air−Water Interface:  Solvation and Accommodation of OH and O3

J Vieceli, M Roeselova, N Potter, LX Dang… - The Journal of …, 2005 - ACS Publications
A comparative study of OH, O3, and H2O equilibrium aqueous solvation and gas-phase
accommodation on liquid water at 300 K is performed using a combination of ab initio …

The stability of oxygen‐centered radicals and its response to hydrogen bonding interactions

V Korotenko, H Zipse - Journal of Computational Chemistry, 2024 - Wiley Online Library
The stability of various alkoxy/aryloxy/peroxy radicals, as well as TEMPO and triplet
dioxygen (3O2) has been explored at a variety of theoretical levels. Good correlations …

Hydroxyl radical at the air− water interface

M Roeselová, J Vieceli, LX Dang… - Journal of the …, 2004 - ACS Publications
Interaction of the hydroxyl radical with the liquid water surface was studied using classical
molecular dynamics computer simulations. From a series of scattering trajectories, the …

Theoretical determination of binding energies of small molecules on interstellar ice surfaces

D Duflot, C Toubin, M Monnerville - Frontiers in Astronomy and Space …, 2021 - frontiersin.org
The adsorption of a series of atoms and small molecules and radicals (H, C, N, O, NH, OH,
H2O, CH3, and NH3) on hexagonal crystalline and amorphous ice clusters were obtained …

Do Hydroxyl Radical−Water Clusters, OH(H2O)n, n = 1−5, Exist in the Atmosphere?

MA Allodi, ME Dunn, J Livada… - The Journal of …, 2006 - ACS Publications
It has been speculated that the presence of OH (H2O) n clusters in the troposphere could
have significant effects on the solar absorption balance and the reactivity of the hydroxyl …

Photostimulated desorption of OH radicals from amorphous solid water: Evidence for the interaction of visible light with an OH-ice complex

A Miyazaki, N Watanabe, WMC Sameera, Y Nakai… - Physical Review A, 2020 - APS
Using a combination of photostimulated desorption and resonance-enhanced multiphoton
ionization techniques, OH radicals photodesorbed from amorphous solid water at low …

ONIOM(QM:AMOEBA09) Study on Binding Energies and Binding Preference of OH, HCO, and CH3 Radicals on Hexagonal Water Ice (Ih)

WMC Sameera, B Senevirathne… - The Journal of …, 2017 - ACS Publications
We have combined the AMOEBA09 polarizable force field with the ONIOM (QM: MM)
method to rationalize binding energies and binding preferences of the OH, HCO, and CH3 …