ArticleNature communications2022
Formation of organic color centers in air-suspended carbon nanotubes using vapor-phase reaction.
Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed.
- Glucose metabolic dysfunction surpasses dyslipidemia in driving hepatic steatosis and fibrosis: evidence from a nationally representative population.Diabetology & metabolic syndrome · 2025Article
- Deterministic Formation of Single Organic Color Centers in Single-Walled Carbon Nanotubes.Nano letters · 2025Article
- Roadmap for Photonics with 2D Materials.ACS photonics · 2025Review
- Switching Photoluminescence Wavelength of Arylated Single-walled Carbon Nanotubes by Utilizing Steric Hindrance in Reductive Arylation.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025Article
- Room-temperature quantum emission from interface excitons in mixed-dimensional heterostructures.Nature communications · 2024Article
- Chemical Patterning on Nanocarbons: Functionality Typewriting.Molecules (Basel, Switzerland) · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
Abstract
Organic color centers in single-walled carbon nanotubes have demonstrated exceptional ability to generate single photons at room temperature in the telecom range. Combining the color centers with pristine air-suspended nanotubes would be desirable for improved performance, but all current synthetic methods occur in solution which makes them incompatible. Here we demonstrate the formation of color centers in air-suspended nanotubes using a vapor-phase reaction. Functionalization is directly verified by photoluminescence spectroscopy, with unambiguous statistics from more than a few thousand individual nanotubes. The color centers show strong diameter-dependent emission, which can be explained with a model for chemical reactivity considering strain along the tube curvature. We also estimate the defect density by comparing the experiments with simulations based on a one-dimensional exciton diffusion equation. Our results highlight the influence of the nanotube structure on vapor-phase reactivity and emission properties, providing guidelines for the development of high-performance near-infrared quantum light sources.
Identifiers
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Registered trials
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