Origins of Molecular-Twist-Triggered Intersystem Crossing in Functional Perylenediimides: Singlet–Triplet Gap versus Spin–Orbit Coupling
Singlet–triplet gap (Δ ES–T) and spin–orbit coupling (SOC) primarily govern intersystem
crossing (ISC)-mediated photo-and electro-luminescence processes. Structural-twist in …
crossing (ISC)-mediated photo-and electro-luminescence processes. Structural-twist in …
Site-selected thionated benzothioxanthene chromophores as heavy-atom-free small-molecule photosensitizers for photodynamic therapy
Photodynamic therapy is a clinically approved anticancer modality that employs a light-
activated agent (photosensitizer) to generate cytotoxic reactive oxygen species (ROS) …
activated agent (photosensitizer) to generate cytotoxic reactive oxygen species (ROS) …
Ion-Induced Nanoarchitectonics for Anthraquinone Single Crystals with Enhanced Fluorescence Properties
Y Liu, Z Li, Y Xu, X Xu, J Zhao, W Cui… - ACS Applied Materials & …, 2024 - ACS Publications
Recently, bioinspired fluorescent materials have drawn ever-increasing attention due to their
ecofriendliness and easy accessibility. Herein, we demonstrate that anthraquinone/metal ion …
ecofriendliness and easy accessibility. Herein, we demonstrate that anthraquinone/metal ion …
Thiochromenocarbazole imide: a new organic dye with first utility in large area flexible electroluminescent devices
The N-annulation of a benzothioxanthene imide (BTI) derivative is demonstrated herein
affording the unprecedented thiochromenocarbazole imide (TCI). The impact of this …
affording the unprecedented thiochromenocarbazole imide (TCI). The impact of this …
Benzothioxanthene dicarboximide as a tuneable electrogenerated chemiluminescence dye
AL Dauphin, JM Andrés Castán, J Yu… - …, 2022 - Wiley Online Library
Overlooked for years, the promising benzothioxanthene dicarboximide (BTXI) structure is
nonetheless known to be an excellent fluorophore. As a further step towards the exploration …
nonetheless known to be an excellent fluorophore. As a further step towards the exploration …
Metal‐Free Benzothioxanthene Imide Based Dyes for Organic Light‐Emitting Electrochemical Cells
Two synthetic organic dyes of the Benzothioxanthene imide (BTI) family are explored as a
promising electroactive material for organic light‐emitting electrochemical cells (LECs). The …
promising electroactive material for organic light‐emitting electrochemical cells (LECs). The …
Exploring the triplet state properties of thio-benzothioxanthene imides with applications in TTA-upconversion and photopolymerization
X Chen, H Liang, X He, W Li, Z Nian… - Chemical …, 2024 - pubs.rsc.org
Thio-benzothioxanthene imide (BTXI) exhibits long excited state lifetime (τT= 17.7 μs) and
high ISC efficiency (ΦΔ= 97%). For the first time, BTXI derivatives were used as …
high ISC efficiency (ΦΔ= 97%). For the first time, BTXI derivatives were used as …
A computational-experimental approach to unravel the excited state landscape in heavy-atom free BODIPY-related dyes
We performed a time-gated laser-spectroscopy study in a set of heavy-atom free single
BODIPY fluorophores, supported by accurate, excited-state computational simulations of the …
BODIPY fluorophores, supported by accurate, excited-state computational simulations of the …
Impact of Charge-Resonance Excitations on CT-Mediated J-Type Aggregation in Singlet and Triplet Exciton States of Perylene Di-Imide Aggregates: A TDDFT …
The modulation of intermolecular interactions upon aggregation induces changes in excited
state properties of organic molecules that can be detrimental for some optoelectronic …
state properties of organic molecules that can be detrimental for some optoelectronic …
Kinetic effects in singlet oxygen mediated oxidations by immobilized photosensitizers on silica
Abstract Singlet oxygen (1O2) mediated photo-oxidations are important reactions involved in
numerous processes in chemical and biological sciences. While most of the current …
numerous processes in chemical and biological sciences. While most of the current …