Strategies for the enhancement of CPL properties

M Saqlain, HM Zohaib, S Qamar, H Malik… - Coordination Chemistry …, 2024 - Elsevier
The effective production and application of materials with circularly polarized luminescence
(CPL) has emerged as a cutting-edge field of research in a number of areas. Researchers …

Aggregation-induced emission of tetraarylethene luminogens

Z Zhao, J WY Lam, B Zhong Tang - Current Organic Chemistry, 2010 - ingentaconnect.com
It has been a textbook knowledge that chromophore aggregation generally quenches light
emission. While in 2001, we discovered a novel phenomenon of aggregation-induced …

Aggregation-induced emission: phenomenon, mechanism and applications

Y Hong, JWY Lam, BZ Tang - Chemical communications, 2009 - pubs.rsc.org
It is textbook knowledge that chromophore aggregation generally quenches light emission.
In this feature article, we give an account on how we observed an opposite phenomenon …

Structural engineering of luminogens with high emission efficiency both in solution and in the solid state

H Wu, Z Chen, W Chi, AK Bindra, L Gu… - Angewandte Chemie …, 2019 - Wiley Online Library
Develo** molecules with high emission efficiency both in solution and the solid state is
still a great challenge, since most organic luminogens are either aggregation‐caused …

Hydrogen peroxide‐treated carbon dot phosphor with a bathochromic‐shifted, aggregation‐enhanced emission for light‐emitting devices and visible light …

Z Zhou, P Tian, X Liu, S Mei, D Zhou, D Li… - Advanced …, 2018 - Wiley Online Library
It is demonstrated that treatment of blue‐emissive carbon dots (CDs) with aqueous hydrogen
peroxide (H2O2) results in the green emissive solid state CD phosphor with …

Rational design of circularly polarized luminescent aggregation-induced emission luminogens (AIEgens): promoting the dissymmetry factor and emission efficiency …

Y Wu, LH You, ZQ Yu, JH Wang, Z Meng… - ACS Materials …, 2020 - ACS Publications
Development of circularly polarized luminescent (CPL) materials with strong emission and
high dissymmetry factor of luminescence (g lum) is highly desirable. A series of CPL-active …

Monomer and Excimer Emission in a Conformational and Stacking‐Adaptable Molecular System

X Shan, W Chi, H Jiang, Z Luo, C Qian… - Angewandte …, 2023 - Wiley Online Library
A design strategy that combines molecular conformation, alkyl chain length, and charge‐
transfer effects has been developed to obtain conformational and stacking‐adaptable donor …

Recent advances in AIEgen-based chemosensors for small molecule detection, with a focus on ion sensing

MD Pandey, S Asthana, MSSV Mouli, A Tamrakar… - Analytical …, 2024 - pubs.rsc.org
Since the aggregation-based emission (AIE) phenomenon emerged in 2001, numerous
chemical designs have been built around the AIE concept, displaying its utility for diverse …

Boron Ketoimine Fluorophores with Unique Optical Properties: Multicolor Tuning, Efficient Dual‐State Emission, and Reversible Acid‐Base Response

D Yang, G Tian, J Ma, X He… - Advanced Optical Materials, 2024 - Wiley Online Library
Organic luminophores with high emission efficiency in solution as well as solid‐state have
received increasing attention due to their promising applications in biosensors, biological …

Aggregation induced emission and amplified explosive detection of tetraphenylethylene-substituted polycarbazoles

W Dong, T Fei, A Palma-Cando, U Scherf - Polymer Chemistry, 2014 - pubs.rsc.org
Novel conjugated polymers based on 3, 6-carbazole repeat units were synthesized by nickel-
catalyzed Yamamoto coupling under microwave heating. The resulting poly (3, 6-carbazole) …