ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025
Precision Nanoconfined Self-Assembly of ACQ Carbon Dots for Enhanced Solid-State Fluorescence.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Multi-Emissive Solid State Carbon Dots Modified With Ligands for Recognition of Latent Fingerprints.Chemistry, an Asian journal · 2026Article
- Preparation of solid-state emissive carbon quantum dots and their integration into electroluminescent light-emitting diodes.Nature protocols · 2026Review
- Precision Nanoconfined Self-Assembly of ACQ Carbon Dots for Enhanced Solid-State Fluorescence.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
Corrections and comments
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Authors and funding
12 authors.
Funding
Abstract
Carbon dots (CDs) are promising fluorescent nanomaterials, however, they are often hindered by aggregation caused quenching (ACQ) in solid-state application because of close π-π stacking interactions. Furthermore, the challenges still exist in the development of CDs-based solid-state fluorescent materials with stable structure and high fluorescence intensity. To address this challenge, a general and robust polymer directed nanoconfined self-assembly strategy is developed, enabling the fabrication of regular morphology, structurally ultra-stable and solid-state fluorescent CDs assemblies using hydrophilic star-liked di-block copolymer unimolecular micelles as templates. The absolute photoluminescence quantum yield (PLQY) of these fluorescent solid-state CD assemblies reaches 21.46%, significantly higher than 0.12% observed in traditional ACQ solid-state CDs. The enhanced solid-state fluorescent property is attributed to the prevention of the π-π stacking of CDs, the restricted movement of surface groups and the suppression of non-radiative transition processes via the polymer directed nanoconfined self-assembly of CDs. The fluorescence intensity of CDs assemblies can also be precisely tuned by adjusting the polymerization time of polymer template. Based on these advantages, the CDs assemblies are employed as luminescent materials in the identification of latent fingerprints (LFP), flexible films and 3D printing functional hydrogels.
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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.