Non-adiabatic excited-state molecular dynamics: Theory and applications for modeling photophysics in extended molecular materials

TR Nelson, AJ White, JA Bjorgaard, AE Sifain… - Chemical …, 2020 - ACS Publications
Optically active molecular materials, such as organic conjugated polymers and biological
systems, are characterized by strong coupling between electronic and vibrational degrees of …

Nonadiabatic excited-state molecular dynamics: Modeling photophysics in organic conjugated materials

T Nelson, S Fernandez-Alberti… - Accounts of chemical …, 2014 - ACS Publications
Conspectus To design functional photoactive materials for a variety of technological
applications, researchers need to understand their electronic properties in detail and have …

Light-driven and phonon-assisted dynamics in organic and semiconductor nanostructures

S Kilina, D Kilin, S Tretiak - Chemical reviews, 2015 - ACS Publications
Rapid advances in chemical synthesis and fabrication techniques have led to a boost in
manufacturing and design of novel nanostructured materials that exhibit unique and often …

NEXMD software package for nonadiabatic excited state molecular dynamics simulations

W Malone, B Nebgen, A White, Y Zhang… - Journal of Chemical …, 2020 - ACS Publications
We present a versatile new code released for open community use, the nonadiabatic excited
state molecular dynamics (NEXMD) package. This software aims to simulate nonadiabatic …

Nexmd v2. 0 software package for nonadiabatic excited state molecular dynamics simulations

VM Freixas, W Malone, X Li, H Song… - Journal of Chemical …, 2023 - ACS Publications
We present NEXMD version 2.0, the second release of the NEXMD (Nonadiabatic EXcited-
state Molecular Dynamics) software package. Across a variety of new features, NEXMD v2. 0 …

Nonadiabatic excited-state molecular dynamics: Treatment of electronic decoherence

T Nelson, S Fernandez-Alberti, AE Roitberg… - The Journal of chemical …, 2013 - pubs.aip.org
Within the fewest switches surface hopping (FSSH) formulation, a swarm of independent
trajectories is propagated and the equations of motion for the quantum coefficients are …

Non-radiative relaxation of photoexcited chlorophylls: theoretical and experimental study

WP Bricker, PM Shenai, A Ghosh, Z Liu… - Scientific reports, 2015 - nature.com
Nonradiative relaxation of high-energy excited states to the lowest excited state in
chlorophylls marks the first step in the process of photosynthesis. We perform ultrafast …

Electronic delocalization, vibrational dynamics, and energy transfer in organic chromophores

T Nelson, S Fernandez-Alberti… - The journal of …, 2017 - ACS Publications
The efficiency of materials developed for solar energy and technological applications
depends on the interplay between molecular architecture and light-induced electronic …

Nonadiabatic excited-state molecular dynamics methodologies: Comparison and convergence

VM Freixas, AJ White, T Nelson, H Song… - The Journal of …, 2021 - ACS Publications
Direct atomistic simulation of nonadiabatic molecular dynamics is a challenging goal that
allows important insights into fundamental physical phenomena. A variety of frameworks …

Infinitene: Computational insights from nonadiabatic excited state dynamics

VM Freixas, S Tretiak… - The Journal of Physical …, 2022 - ACS Publications
Progress in organic synthesis opens exploration of a rich diversity of molecules with
interesting new structural topologies. This is the case of a recently synthesized helically …