Recent advances in twisted intramolecular charge transfer (TICT) fluorescence and related phenomena in materials chemistry

S Sasaki, GPC Drummen, G Konishi - Journal of Materials Chemistry C, 2016 - pubs.rsc.org
Twisted intramolecular charge transfer (TICT) is an electron transfer process that occurs
upon photoexcitation in molecules that usually consist of a donor and acceptor part linked by …

Principles of aggregation‐induced emission: design of deactivation pathways for advanced AIEgens and applications

S Suzuki, S Sasaki, AS Sairi, R Iwai… - Angewandte …, 2020 - Wiley Online Library
Twenty years ago, the concept of aggregation‐induced emission (AIE) was proposed, and
this unique luminescent property has attracted scientific interest ever since. However, AIE …

Design, photophysical properties, and applications of fluorene-based fluorophores in two-photon fluorescence bioimaging: A review

J Shaya, PR Corridon, B Al-Omari, A Aoudi… - … of Photochemistry and …, 2022 - Elsevier
Two-photon fluorescence microscopy (2PFM) emerged as a powerful alternative to
conventional one-photon microscopy. 2PFM typically uses two near-infrared (NIR) photons …

[图书][B] Intramolecular charge transfer: theory and applications

R Misra, SP Bhattacharyya - 2018 - books.google.com
Bridging the gap between the multitude of advanced research articles and the knowledge
newcomers to the field are looking for, this is a timely and comprehensive monograph …

Highly Twisted N,N-Dialkylamines as a Design Strategy to Tune Simple Aromatic Hydrocarbons as Steric Environment-Sensitive Fluorophores

S Sasaki, S Suzuki, WMC Sameera… - Journal of the …, 2016 - ACS Publications
The steric-environment sensitivity of fluorescence of 9, 10-bis (N, N-dialkylamino)
anthracenes (BDAA s) was studied experimentally and theoretically. A new design strategy …

Twisted hemithioindigo photoswitches: solvent polarity determines the type of light-induced rotations

S Wiedbrauk, B Maerz, E Samoylova… - Journal of the …, 2016 - ACS Publications
Controlling the internal motions of molecules by outside stimuli is a decisive task for the
generation of responsive and complex molecular behavior and functionality. Light-induced …

A modular fluorescent probe for viscosity and polarity sensing in DNA hybrid mesostructures

S Ludwanowski, A Samanta, S Loescher… - Advanced …, 2021 - Wiley Online Library
There exists a critical need in biomedical molecular imaging and diagnostics for molecular
sensors that report on slight changes to their local microenvironment with high spatial …

Single-molecule-based white-light emissive organic solids with molecular-packing-dependent thermally activated delayed fluorescence

Y Zhang, Y Miao, X Song, Y Gao, Z Zhang… - The Journal of …, 2017 - ACS Publications
White-light-emitting single molecules have attracted broad attention because of their great
potential for use in flat-panel displays and future light sources. We report a unique molecule …

Zero-overlap fluorophores for fluorescent studies at any concentration

A Dhara, T Sadhukhan, EG Sheetz… - Journal of the …, 2020 - ACS Publications
Fluorophores are powerful tools for the study of chemistry, biology, and physics. However,
fluorescence is severely impaired when concentrations climb above 5 μM as a result of …

Directional control of π-conjugation enabled by distortion of the donor plane in diarylaminoanthracenes: a photophysical study

S Sasaki, K Hattori, K Igawa… - The Journal of Physical …, 2015 - ACS Publications
We designed and synthesized a series of diarylaminoanthracenes in which the planarity of
the diarylamine moiety is controlled by methylene-or ethylene-bridges. The X-ray …