Tuning of hyperpolarizability, and one-and two-photon absorption of donor–acceptor and donor–acceptor–acceptor-type intramolecular charge transfer-based …

PK Samanta, MM Alam, R Misra, SK Pati - … Chemistry Chemical Physics, 2019 - pubs.rsc.org
The present work aims to study the effect of solvent as well as arrangement of donor–
acceptor groups on linear and non-linear optical (NLO) response properties of two …

Predicting Two-Photon Absorption Spectra of Octupolar Molecules: A Deep-Learning Approach Based Exclusively on Molecular Structures

H Fu, M Zhang, J Leng, W Hu, T Zhu… - The Journal of Physical …, 2024 - ACS Publications
Octupolar molecules possessing a strong two-photon response are vital for numerous
advanced applications. However, accurately predicting their two-photon absorption (TPA) …

How do structural factors determine the linear and non-linear optical properties of fluorene-containing quadrupolar fluorophores? A theoretical answer

S Gam, S Messaoudi, JF Halet… - New Journal of …, 2022 - pubs.rsc.org
A large series of push–push and pull–pull quadrupolar fluorophore derivatives with
conjugated rods made from arylene–vinylene (PV) or arylene–ethynylene (PE) building …

DFT study of two-photon absorption of octupolar molecules

A Amar, A Boucekkine, F Paul, O Mongin - Theoretical Chemistry Accounts, 2019 - Springer
The two-photon absorption (TPA) properties of octupolar molecules based on a triphenyl-
isocyanurate cyclotrimer, a 1, 3, 5-triphenyl-benzene or a triphenyl-triazine core were …