ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2021
Lifetime-Engineered Carbon Nanodots for Time Division Duplexing.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed.
- Reversible Stress-memory Phosphorescent Carbon Nanodots via Supramolecular Confinement Engineering for Aerospace Monitoring.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Pulsed Laser Synthesis of Carbon Nanostructures from Organic Molecular Liquids: Structure, Kinetics and Photophysical Properties.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Time-dependent physical unclonable functions by long-lived triplet excitons in carbon dots.Light, science & applications · 2025Article
- Advanced Optical Information Encryption Enabled by Polychromatic and Stimuli-Responsive Luminescence of Sb-Doped Double Perovskites.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Carbon Quantum Dots Based on Marine Polysaccharides: Types, Synthesis, and Applications.Marine drugs · 2023Review
- Red-Emitting Carbon Quantum Dots for Biomedical Applications: Synthesis and Purification Issues of the Hydrothermal Approach.Nanomaterials (Basel, Switzerland) · 2023Article
- Chemiluminescent carbon nanodots for dynamic and guided antibacteria.Light, science & applications · 2023Article
- Evolution and fabrication of carbon dot-based room temperature phosphorescence materials.Chemical science · 2023Review
- Future of Digital Assays to Resolve Clinical Heterogeneity of Single Extracellular Vesicles.ACS nano · 2022Review
- Carbon Dots in Bioimaging, Biosensing and Therapeutics: A Comprehensive Review.Small science · 2022Article
- Ultraviolet phosphorescent carbon nanodots.Light, science & applications · 2022Article
- An innovative way to modulate the photoluminescence of carbonized polymer dots.Light, science & applications · 2022Article
- Confined-domain crosslink-enhanced emission effect in carbonized polymer dots.Light, science & applications · 2022Article
- A multifunctional chemical toolbox to engineer carbon dots for biomedical and energy applications.Nature nanotechnology · 2022Review
- Recent progress of carbon dots in targeted bioimaging and cancer therapy.Theranostics · 2022Review
- Synthesis and Luminescent Properties of Carbon Nanodots Dispersed in Nanostructured Silicas.Nanomaterials (Basel, Switzerland) · 2021Review
- Turning waste into wealth: facile and green synthesis of carbon nanodots from pollutants and applications to bioimaging.Chemical science · 2021Article
- A green-synthesized phosphorescent carbon dot composite for multilevel anti-counterfeiting.Nanoscale advances · 2021Article
- Recent Advances in Carbon Nanodots: A Promising Nanomaterial for Biomedical Applications.International journal of molecular sciences · 2021Review
- Functionalization of Metal and Carbon Nanoparticles with Potential in Cancer Theranostics.Molecules (Basel, Switzerland) · 2021Review
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Optical multiplexing attracts considerable attention in the field of information encryption, optical probe, and time-resolved bioimaging. However, the optical multiplexing based on rare-earth nanoparticles suffers from heavy metal elements and relatively short lifetimes; sophisticated facilities are thus needed. Herein, time division duplexing based on eco-friendly carbon nanodots (CNDs) with manipulative luminescence lifetimes is demonstrated. In a single green color emission channel, the luminescence lifetimes of the CNDs can be manipulated from nanosecond level to second level by introducing water, while the lifetime of the CNDs confined by a silica shell stays. Time division duplexing based on the CNDs and CNDs@silica with distinct lifetimes is realized and spatio-temporal overlapping information is thus resolved. High-level information encryption using the time division duplexing technology is realized. This work may promise the potential applications of CNDs in multi-lifetime channels biological imaging, high-density information storage, and anti-counterfeiting.
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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.