Photodissociation mechanisms of major mercury (II) species in the atmospheric chemical cycle of mercury
A Francés‐Monerris, J Carmona‐García… - Angewandte Chemie …, 2020 - Wiley Online Library
Mercury is a contaminant of global concern that is transported throughout the atmosphere as
elemental mercury Hg0 and its oxidized forms HgI and HgII. The efficient gas‐phase …
elemental mercury Hg0 and its oxidized forms HgI and HgII. The efficient gas‐phase …
Overview of theoretical research in France on ultrafast processes in molecules
M Vacher - The European Physical Journal Special Topics, 2023 - Springer
Ultrafast processes initiated in molecules by light or collision are extremely widespread. The
intrinsic timescale of nuclear motion is the femtosecond (1 fs= 10-15 s) and the one of …
intrinsic timescale of nuclear motion is the femtosecond (1 fs= 10-15 s) and the one of …
Photochemistry and Non-adiabatic Photodynamics of the HOSO Radical
J Carmona-Garcia, A Frances-Monerris… - Journal of the …, 2021 - ACS Publications
Hydroxysulfinyl radical (HOSO) is important due to its involvement in climate
geoengineering upon SO2 injection and generation of the highly hygroscopic H2SO4. Its …
geoengineering upon SO2 injection and generation of the highly hygroscopic H2SO4. Its …
Photochemical and thermochemical pathways to S2 and polysulfur formation in the atmosphere of Venus
A Francés-Monerris, J Carmona-García… - Nature …, 2022 - nature.com
Polysulfur species have been proposed to be the unknown near-UV absorber in the
atmosphere of Venus. Recent work argues that photolysis of one of the (SO) 2 isomers, cis …
atmosphere of Venus. Recent work argues that photolysis of one of the (SO) 2 isomers, cis …
The photophysics of distorted nanographenes: Ultra-slow relaxation dynamics, memory effects, and delayed fluorescence
The controlled deformation and engineering of the sp 2 carbon network in atomically-precise
nanographenes, and their substantially larger size as compared to typical optical dyes …
nanographenes, and their substantially larger size as compared to typical optical dyes …
Atomically Precise Distorted Nanographenes: The Effect of Different Edge Functionalization on the Photophysical Properties down to the Femtosecond Scale
Nanographenes (NGs) have been attracting widespread interest since they combine
peculiar properties of graphene with molecular features, such as bright visible …
peculiar properties of graphene with molecular features, such as bright visible …
On application of deep learning to simplified quantum-classical dynamics in electronically excited states
E Posenitskiy, F Spiegelman… - … Learning: Science and …, 2021 - iopscience.iop.org
Deep learning (DL) is applied to simulate non-adiabatic molecular dynamics of
phenanthrene, using the time-dependent density functional based tight binding (TD-DFTB) …
phenanthrene, using the time-dependent density functional based tight binding (TD-DFTB) …
Anti-kasha conformational photoisomerization of a heteroleptic dithiolene metal complex revealed by ultrafast spectroscopy
We investigated the anti-Kasha photochemistry and anti-Kasha emission of d8-metal donor–
acceptor dithiolene with femtosecond UV–vis transient absorption spectroscopy and …
acceptor dithiolene with femtosecond UV–vis transient absorption spectroscopy and …
Intersystem crossing in a dibenzofuran-based room temperature phosphorescent luminophore investigated by non-adiabatic dynamics
The use of phosphorescent luminophores is highly beneficial in diverse high-technological
and biological applications. Yet, because of the formally forbidden character of intersystem …
and biological applications. Yet, because of the formally forbidden character of intersystem …
Elucidating the magnitude of internal reorganization energy of molecular excited states from the perspective of transition density
WC Chen, YC Cheng - The Journal of Physical Chemistry A, 2020 - ACS Publications
Quantifying vibronic couplings in molecular excited states is crucial for the elucidation of a
broad range of photophysical phenomena. In this study, we compare different theoretical …
broad range of photophysical phenomena. In this study, we compare different theoretical …