ArticleLight, science & applications2025
Ultrasound-responsive phosphorescence in aqueous solution enabled by microscale rigid framework engineering of carbon nanodots.
Article in Light, science & applications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- A new platform for achieving long-term air-stable long persistent luminescence in amorphous organic system.Light, science & applications · 2026Article
- Minute-scale red phosphorescence in carbon nanodots.Nature communications · 2026Article
- Reversible Stress-memory Phosphorescent Carbon Nanodots via Supramolecular Confinement Engineering for Aerospace Monitoring.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Stimulus-Responsive Afterglow Carbon Dots from Internal Mechanism to Potential Application.Nanomaterials (Basel, Switzerland) · 2025Review
- Regarding: In Vivo Evaluation of Decellularised Skeletal Muscle Matrices for Skeletal Muscle Repair: A Systematic Review.Journal of cellular and molecular medicine · 2025Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
Solid-state phosphorescent materials with stimulus-responsive properties have been widely developed for diverse applications. However, the task of generating excited states with long lifetimes in aqueous solution remains challenging due to the ultrafast deactivation of the triplet excitons and the difficulty in regulating stimulation sites in an aqueous environment. Additionally, most existing materials are primarily responsive to limited stimuli, such as light, oxygen, or temperature. Here, we present a microscale rigid framework engineering strategy that can be used to modulate the phosphorescence properties of carbon nanodots (CNDs), by brightening triplet excitons through ultrasound-enhanced rigidity in CNDs. Ultrasound-responsive phosphorescent CNDs with a lifetime of 1.25 seconds in an aqueous solution were achieved. The CNDs exhibit high sensitivity to surrounding ultrasound, showing a linear response to ultrasound exposure during the treatment period. The ultrasound-responsive phosphorescent CNDs demonstrate potential applications as sensing units in ultrasound radar detection and in vivo afterglow imaging.
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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.