Real-time time-dependent electronic structure theory

X Li, N Govind, C Isborn, AE DePrince III… - Chemical …, 2020 - ACS Publications
Real-time electronic structure methods provide an unprecedented view of electron dynamics
and ultrafast spectroscopy on the atto-and femtosecond time scale with vast potential to yield …

Real‐time time‐dependent electronic structure theory

JJ Goings, PJ Lestrange, X Li - Wiley Interdisciplinary Reviews …, 2018 - Wiley Online Library
Real‐time time‐dependent electronic structure theory is one of the most promising methods
for investigating time‐dependent molecular responses and electronic dynamics. Since its …

Electron dynamics with real‐time time‐dependent density functional theory

MR Provorse, CM Isborn - International Journal of Quantum …, 2016 - Wiley Online Library
Real‐time time‐dependent functional theory (RT‐TDDFT) directly propagates the electron
density in the time domain by integrating the time‐dependent Kohn–Sham equations. This is …

Comparison of real-time and linear-response time-dependent density functional theories for molecular chromophores ranging from sparse to high densities of states

S Tussupbayev, N Govind, K Lopata… - Journal of chemical …, 2015 - ACS Publications
We assess the performance of real-time time-dependent density functional theory (RT-
TDDFT) for the calculation of absorption spectra of 12 organic dye molecules relevant to …

Is the Tamm-Dancoff approximation reliable for the calculation of absorption and fluorescence band shapes?

A Chantzis, AD Laurent, C Adamo… - Journal of chemical …, 2013 - ACS Publications
The reliability of the Tamm–Dancoff approximation (TDA) for predicting vibrationally
resolved absorption and emission spectra of several prototypical conjugated molecules has …

Restriction of intramolecular torsion induces abnormal blue-shifted fluorescence in the aggregate state

H Yin, B Li, X Zhao, Y Liu, Y Shi, D Ding - Dyes and Pigments, 2022 - Elsevier
The aggregation-induced emission (AIE) effect and corresponding restriction of
intramolecular motions strategy are important mechanisms for regulating the performance of …

Quantum and semiclassical dynamical studies of nonadiabatic processes in solution: achievements and perspectives

F Santoro, JA Green, L Martinez-Fernandez… - Physical Chemistry …, 2021 - pubs.rsc.org
We concisely review the main methodological approaches to model nonadiabatic dynamics
in isotropic solutions and their applications. Three general classes of models are identified …

Modeling environment effects on spectroscopies through QM/classical models

B Mennucci - Physical Chemistry Chemical Physics, 2013 - pubs.rsc.org
In this perspective, an overview of the recent progress in the combination of quantum
mechanical (QM) simulations of spectroscopies with classical models to include …

The Interplay between ESIPT and TADF for the 2, 2′-Bipyridine-3, 3′-diol: A Theoretical Reconsideration

X Zhao, L Zhu, Q Li, H Yin, Y Shi - International Journal of Molecular …, 2022 - mdpi.com
Organic molecules with excited-state intramolecular proton transfer (ESIPT) and thermally
activated delayed fluorescence (TADF) properties have great potential for realizing efficient …

Multiscale modeling and simulation of surface‐enhanced spectroscopy and plasmonic photocatalysis

WZ Liang, J Huang, J Sun, P Zhang… - Wiley Interdisciplinary …, 2023 - Wiley Online Library
Plasmonic metal nanoparticles (PMNPs) are capable of localized surface plasmon
resonance (LSPR) and have become an important component in many experimental …