Characterizing photocatalysts for water splitting: from atoms to bulk and from slow to ultrafast processes

C Kranz, M Wächtler - Chemical Society Reviews, 2021 - pubs.rsc.org
Research on light-driven catalysis has gained tremendous importance due to the ever-
increasing power consumption and the threatening situation of global warming related to …

Platinum emitters with dye-based σ-aryl ligands

J Herberger, RF Winter - Coordination Chemistry Reviews, 2019 - Elsevier
Attachment of a dye to a platinum-coligand entity via a direct Pt-C (aryl) σ-bond has a great
impact on its photophysical properties. Apart from the trivial effect of altering the associated …

Toward control of electron transfer in donor-acceptor molecules by bond-specific infrared excitation

M Delor, PA Scattergood, IV Sazanovich, AW Parker… - Science, 2014 - science.org
Electron transfer (ET) from donor to acceptor is often mediated by nuclear-electronic
(vibronic) interactions in molecular bridges. Using an ultrafast electronic-vibrational …

On the mechanism of vibrational control of light-induced charge transfer in donor–bridge–acceptor assemblies

M Delor, T Keane, PA Scattergood, IV Sazanovich… - Nature …, 2015 - nature.com
Nuclear–electronic (vibronic) coupling is increasingly recognized as a mechanism of major
importance in controlling the light-induced function of molecular systems. It was recently …

Directing the path of light-induced electron transfer at a molecular fork using vibrational excitation

M Delor, SA Archer, T Keane, AJHM Meijer… - Nature Chemistry, 2017 - nature.com
Ultrafast electron transfer in condensed-phase molecular systems is often strongly coupled
to intramolecular vibrations that can promote, suppress and direct electronic processes …

A stronger acceptor decreases the rates of charge transfer: ultrafast dynamics and on/off switching of charge separation in organometallic donor–bridge–acceptor …

AJ Auty, PA Scattergood, T Keane, T Cheng, G Wu… - Chemical …, 2023 - pubs.rsc.org
To unravel the role of driving force and structural changes in directing the photoinduced
pathways in donor–bridge–acceptor (DBA) systems, we compared the ultrafast dynamics in …

Symmetric and asymmetric push–pull conjugates: Significance of pull group strength on charge transfer and separation

Y Jang, Y Rout, R Misra, F D'Souza - The Journal of Physical …, 2021 - ACS Publications
The effect of acceptor strength on excited-state charge transfer (CT) and charge separation
(CS) in central phenothiazine (PTZ)-derived symmetric 1 (PTZ-(TCBD-TPA) 2) and …

Ultrafast processes: coordination chemistry and quantum theory

C Daniel - Physical Chemistry Chemical Physics, 2021 - pubs.rsc.org
Coordination compounds, characterized by fascinating and tunable electronic properties,
are capable of binding easily to proteins, polymers, wires and DNA. Upon irradiation, these …

Ultrafast Excited-State Nonadiabatic Dynamics in Pt (II) Donor–Bridge–Acceptor Assemblies: A Quantum Approach for Optical Control

S Mandal, C Daniel - The Journal of Physical Chemistry A, 2024 - ACS Publications
The ultrafast nonadiabatic excited state dynamics of (PTZ-N-benzyl-acetylide)(trans-bis-
trimethylphosphine) Pt (II)(acetylide-NDI-bis-methyl) 1, representative of a series of Pt (II) …

Probing and exploiting the interplay between nuclear and electronic motion in charge transfer processes

M Delor, IV Sazanovich, M Towrie… - Accounts of Chemical …, 2015 - ACS Publications
Conspectus The Born–Oppenheimer approximation refers to the assumption that the
nuclear and electronic wave functions describing a molecular system evolve and can be …