ArticleNature communications2023
Molecular-level enhanced clusterization-triggered emission of nonconventional luminophores in dilute aqueous solution.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 94 citations in OpenAlex.
- Scalable Aqueous Polymerization Via Nanoconfinement Effect Generating Two-Dimensional Polymers With Excitation-Dependent Clusteroluminescence.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Unveiling Clusterization-Triggered Emission Mechanism Through a Small-Molecule Clusteroluminogen with Color Tunable and White-Light Emission.The journal of physical chemistry. C, Nanomaterials and interfaces · 2026Article
- Non-Conjugated Linear Polysiloxane with Cluster-Triggered Circularly Polarized Luminescence.JACS Au · 2026Article
- Molecular mechanism of biocompatible clusteroluminogens from citric acid and l-lysine.RSC advances · 2026Article
- A Wavelength Rule for the Analysis of Clusteroluminescence.Polymers · 2025Article
- Bioinspired Composite Materials with Amplified Clusteroluminescence: Chemodosimetric Interaction Targeting Hypochlorite in Aqueous Medium.ACS materials Au · 2025Article
- Narrowband clusteroluminescence with 100% quantum yield enabled by through-space conjugation of asymmetric conformation.Nature communications · 2024Article
- Recent Progress in Nonconventional Luminescent Macromolecules and their Applications.Macromolecules · 2024Review
- Photoluminescence quantum yield of carbon dots: emission due to multiple centersNanoscale advances · 2024Article
- The Balance Effect of π-π Electronic Coupling on NIR-II Emission and Photodynamic Properties of Highly Hydrophobic Conjugated Photosensitizers.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- A Self-Assemble Supramolecular Film with Humidity Visualization Enabled by Clusteroluminescence.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Designing Nonconventional Luminescent Materials with Efficient Emission in Dilute Solutions via Modulation of Dynamic Hydrogen Bonds.Molecules (Basel, Switzerland) · 2023Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nonconjugated and nonaromatic luminophores based on clustering-triggered emission derived from through-space conjugation have drawn emerging attention in recent years. The reported nonconventional luminophores are emissive in concentrated solution and/or in the solid state, but they tend to be nonluminescent in dilute solution, which greatly limits their sensing and imaging applications. Herein, we design unique clusteroluminogens through modification of cyclodextrin (CD) with amino acids to enable the intermolecular and intramolecular clusterization of chromophores in CD-based confined space. The resulted through-space interactions along with conformation rigidification originated from hydrogen bond interaction and complexation interaction generate blue to cyan fluorescence even in the dilute solution (0.035 wt.%, quantum yield of 40.70%). Moreover, the prepared histidine-modified CD (CDHis) is demonstrated for fluorescent detection of chlortetracycline with high sensitivity and selectivity. This work provides a new and universal strategy to synthesize nonconventional luminophores with bright fluorescence in dilute aqueous solution through molecular-level enhanced clusterization-triggered emission.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.