ArticleNano letters2019
Measuring the Accessible Surface Area within the Nanoparticle Corona Using Molecular Probe Adsorption.
Article in Nano letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 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.
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Who cites it
10 citing papers in PubMed, 39 citations in OpenAlex.
- Chemical efflux imaging using an annular nanosensor array for in situ bladder cancer detection.Nature nanotechnology · 2026Article
- Fluorescent Nanosensor for Indole-3-Propionic Acid Detection in Gut Health Monitoring.Advanced healthcare materials · 2026Article
- Functional carbon materials: effects and role of polymer-coating on carbon nanotubes.Science and technology of advanced materials · 2026Review
- Decoding early stress signaling waves in living plants using nanosensor multiplexing.Nature communications · 2024Article
- Ratiometric fluorescent sensing of pyrophosphate with sp³-functionalized single-walled carbon nanotubes.Nature communications · 2024Article
- Lipid-Functionalized Single-Walled Carbon Nanotubes as Probes for Screening Cell Wall Disruptors.ACS applied materials & interfaces · 2023Article
- Amalgamation of DNAzymes and Nanozymes in a Coronazyme.Journal of the American Chemical Society · 2023Article
- Solution NMR methods for structural and thermodynamic investigation of nanoparticle adsorption equilibria.Nanoscale advances · 2022Review
- Antibody-Free Rapid Detection of SARS-CoV-2 Proteins Using Corona Phase Molecular Recognition to Accelerate Development Time.Analytical chemistry · 2021Article
- A synthetic mimic of phosphodiesterase type 5 based on corona phase molecular recognition of single-walled carbon nanotubes.Proceedings of the National Academy of Sciences of the United States of America · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 4 institutions in 3 countries.
Funding
Abstract
The corona phase-the adsorbed layer of polymer, surfactant, or stabilizer molecules around a nanoparticle-is typically utilized to disperse nanoparticles into a solution or solid phase. However, this phase also controls molecular access to the nanoparticle surface, a property important for catalytic activity and sensor applications. Unfortunately, few methods can directly probe the structure of this corona phase, which is subcategorized as either a hard, immobile corona or a soft, transient corona in exchange with components in the bulk solution. In this work, we introduce a molecular probe adsorption (MPA) method for measuring the accessible nanoparticle surface area using a titration of a quenchable fluorescent molecule. For example, riboflavin is utilized to measure the surface area of gold nanoparticle standards, as well as corona phases on dispersed single-walled carbon nanotubes and graphene sheets. A material balance on the titration yields certain surface coverage parameters, including the ratio of the surface area to dissociation constant of the fluorophore,
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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.