Zero-dimensional carbon nanomaterials for fluorescent sensing and imaging

Z Yang, T Xu, H Li, M She, J Chen, Z Wang… - Chemical …, 2023 - ACS Publications
Advances in nanotechnology and nanomaterials have attracted considerable interest and
play key roles in scientific innovations in diverse fields. In particular, increased attention has …

Recent advances in the development of phenothiazine and its fluorescent derivatives for optoelectronic applications

F Khan, R Misra - Journal of Materials Chemistry C, 2023 - pubs.rsc.org
Phenothiazine is one of the most extensively investigated aromatic compounds owing to its
unique optical and electronic properties, low cost, and easy functionalization. In recent …

Solid‐state Fluorescence from Carbon Dots Widely Tunable from Blue to Deep Red through Surface Ligand Modulation

L Ai, Z Song, M Nie, J Yu, F Liu, H Song… - Angewandte Chemie …, 2023 - Wiley Online Library
Carbon dots (CDs) find widespread attention due to their remarkable fluorescent and
electronic properties. However, aggregation‐caused quenching currently limits the …

Rational design of a phenothiazine-based donor–acceptor covalent organic framework for enhanced photocatalytic oxidative coupling of amines and cyclization of …

Y Liu, X Jiang, L Chen, Y Cui, QY Li, X Zhao… - Journal of Materials …, 2023 - pubs.rsc.org
Owing to the high structural designability and functional tunability, covalent organic
frameworks (COFs) have emerged as a promising platform for designing excellent …

Molecular engineering of covalent triazine frameworks for highly enhanced photocatalytic aerobic oxidation of sulfides

B Wu, Y Liu, Y Zhang, L Fan, QY Li, Z Yu… - Journal of Materials …, 2022 - pubs.rsc.org
Conjugated porous organic polymers have emerged as promising candidates for
photocatalytic applications on account of their diverse designability and tunability in …

Light-triggered self-assembly of peptide nanoparticles into nanofibers in living cells through molecular conformation changes and H-bond interactions

S Sun, HW Liang, H Wang, Q Zou - ACS nano, 2022 - ACS Publications
Controlled self-assembly has attracted extensive interest in biological and
nanotechnological applications. Enzymatic or biocatalytic triggered self-assembly is widely …

Linear and nonlinear optical responses of nitrobenzofurazan-sulfide derivatives: DFT-QTAIM investigation on twisted intramolecular charge transfer

B Abdelaziz, I Chérif, B Gassoumi… - The Journal of …, 2023 - ACS Publications
In this study, we report on the green fluorescence exhibited by nitrobenzofurazan-sulfide
derivatives (NBD-S i, i= 1–4). The optical responses of these studied compounds in a polar …

Efficient and fast X-ray luminescence in organic phosphors through high-level triplet-singlet reverse intersystem crossing

Y Zhang, M Chen, X Wang, M Lin, H Wang… - CCS …, 2024 - chinesechemsoc.org
Organic scintillators that efficiently generate bright triplet excitons are of critical importance
for high-performance X-ray-excited luminescence in radiation detection. However, the …

Intramolecular charge transfer for optical applications

PK Samanta, R Misra - Journal of Applied Physics, 2023 - pubs.aip.org
Tuning of intramolecular charge transfer (ICT) in a molecule could be used to modulate its
linear and nonlinear optical (NLO) response properties. Over the years, the ICT process in …

Detection of the Dark States in Thermally Activated Delayed Fluorescence (TADF) Process of Electron Donor‐Acceptor Dyads: Insights from Optical Transient …

X Zhang, X Zhao, K Ye, J Zhao - Chemistry–A European …, 2023 - Wiley Online Library
The photophysical processes involved in the electron donor‐acceptor thermally activated
delayed fluorescence (TADF) emitters are complicated and controversial. The recent …