Advances and challenges of metal ions sensors based on AIE effect

FY Ye, M Hu, YS Zheng - Coordination Chemistry Reviews, 2023 - Elsevier
Metal cations have a significant impact on the metabolism and normal physiological
activities of organisms. Therefore, it is necessary to develop excellent sensors with high …

Recent advances in aggregation-induced emission (AIE)-based chemosensors for the detection of organic small molecules

MH Chua, BYK Hui, KLO Chin, Q Zhu, X Liu… - Materials Chemistry …, 2023 - pubs.rsc.org
The discovery of the aggregation-induced emission (AIE) phenomenon in certain classes of
organic molecules has revolutionized our understanding of the photoluminescence …

[HTML][HTML] An overview of Schiff base-based fluorescent turn-on probes: a potential candidate for tracking live cell imaging of biologically active metal ions

A Afrin, A Jayaraj, MS Gayathri - Sensors & Diagnostics, 2023 - pubs.rsc.org
The development of new fluorescent turn-on probes has attracted much attention due to the
selective and sensitive detection of biologically important metal ions and their applicability in …

Salicylaldehyde-diphenyl-azine skeleton-based ESIPT-coupled AIEgens with tunable emission and applicable as highly selective and sensitive Cu2+ ion sensor

A Jain, S De, P Barman - Dyes and Pigments, 2023 - Elsevier
Herein, we are reporting four novel salicylaldehyde-diphenyl-azine (SDPA) skeleton-based
luminogens with tunable emission synthesized using the microwave. The photophysical …

An overview on AIEgen‐decorated porphyrins: Current status and applications

GB Bodedla, X Zhu, WY Wong - Aggregate, 2023 - Wiley Online Library
One of the major obstacles of porphyrins is the aggregation‐caused quenching (ACQ) of
photoluminescence due to the strong intermolecular π–π interaction of the planar porphyrin …

Ligand Chromophore Modification Approach for Predictive Incremental Tuning of Metal–Organic Framework Color

ZM Soilis, TH Choi, J Brennan, RR Frontiera… - Chemistry of …, 2023 - ACS Publications
Color-tunable metal–organic frameworks (MOFs) are emerging materials for light harvesting,
molecular sensing, biological imaging, and lighting applications, and their continued …

[HTML][HTML] Biosensors for the detection of enzymes based on aggregation-induced emission

F Gao, G Liu, M Qiao, Y Li, X Yi - Biosensors, 2022 - mdpi.com
Enzymes play a critical role in most complex biochemical processes. Some of them can be
regarded as biomarkers for disease diagnosis. Taking advantage of aggregation-induced …

[HTML][HTML] Advances in Schiff base and its coating on metal biomaterials—A review

Z Zhang, Q Song, Y Jin, Y Feng, J Li, K Zhang - Metals, 2023 - mdpi.com
In recent years, metal biomaterials have emerged one after another, and have many
excellent properties, playing a great role in medicine. However, these coatings cannot meet …

Turning Non‐Emissive Schiff Bases Into Aggregate Emitters

X Chen, S Zhang, Y Jiang, G He, M Zhang… - Angewandte …, 2024 - Wiley Online Library
Schiff bases are a crucial component in various functional materials but often exhibit non‐
emissive behavior which significantly limits their potential applications as luminescent …

A multifunctional Schiff base with aggregation-induced enhanced emission, gelation, and mechanochromic properties for anti-counterfeiting applications

H Goyal, V Kumar, AK Saini, G Kedawat… - Materials Today …, 2023 - Elsevier
This work presents a systematic study of three closely related Schiff bases NpSB, AnSB, and
PySB for their potential aggregation-induced enhanced emission, gelation, and …