FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2767062724> ?p ?o ?g. }

• W2767062724 endingPage "9814" @default.
• W2767062724 startingPage "9807" @default.
• W2767062724 abstract "In this work, we developed a simple and sensitive ratiometric fluorescent assay for sensing trinitrotoluene (TNT) based on the inner filter effect (IFE) between gold nanoparticles (AuNPs) and ratiometric fluorescent nanoparticles (RFNs), which was designed by hybridizing green emissive carbon dots (CDs) and red emissive quantum dots (QDs) into a silica sphere as a fluorophore pair. AuNPs in their dispersion state can be a powerful absorber to quench CDs, while the aggregated AuNPs can quench QDs in the IFE-based fluorescent assays as a result of complementary overlap between the absorption spectrum of AuNPs and emission spectrum of RFNs. As a result of the fact that TNT can induce the aggregation of AuNPs, with the addition of TNT, the fluorescent of QDs can be quenched, while the fluorescent of CDs would be recovered. Then, ratiometric fluorescent detection of TNT is feasible. The present IFE-based ratiometric fluorescent sensor can detect TNT ranging from 0.1 to 270 nM, with a detection limit of 0.029 nM. In addition, the developed method was successfully applied to investigate TNT in water and soil samples with satisfactory recoveries ranging from 95 to 103%, with precision below 4.5%. The simple sensing approach proposed here could improve the sensitivity of colorimetric analysis by changing the ultraviolet analysis to ratiometric fluorescent analysis and promote the development of a dual-mode detection system." @default.
• W2767062724 created "2017-11-10" @default.
• W2767062724 creator A5035026708 @default.
• W2767062724 creator A5036793402 @default.
• W2767062724 creator A5038054072 @default.
• W2767062724 date "2017-10-25" @default.
• W2767062724 modified "2023-10-17" @default.
• W2767062724 title "Highly Sensitive Ratiometric Fluorescent Sensor for Trinitrotoluene Based on the Inner Filter Effect between Gold Nanoparticles and Fluorescent Nanoparticles" @default.
• W2767062724 cites W1985043634 @default.
• W2767062724 cites W1990393197 @default.
• W2767062724 cites W1990994877 @default.
• W2767062724 cites W1995348245 @default.
• W2767062724 cites W1997370496 @default.
• W2767062724 cites W1997815534 @default.
• W2767062724 cites W2017531559 @default.
• W2767062724 cites W2065483267 @default.
• W2767062724 cites W2124104759 @default.
• W2767062724 cites W2148912983 @default.
• W2767062724 cites W2161908857 @default.
• W2767062724 cites W2167581469 @default.
• W2767062724 cites W2190417635 @default.
• W2767062724 cites W2269611697 @default.
• W2767062724 cites W2303813208 @default.
• W2767062724 cites W2309604517 @default.
• W2767062724 cites W2316571401 @default.
• W2767062724 cites W2320436416 @default.
• W2767062724 cites W2320596089 @default.
• W2767062724 cites W2321157221 @default.
• W2767062724 cites W2323115478 @default.
• W2767062724 cites W2339168316 @default.
• W2767062724 cites W2340129789 @default.
• W2767062724 cites W2341874492 @default.
• W2767062724 cites W2422936072 @default.
• W2767062724 cites W2470630561 @default.
• W2767062724 cites W2474196795 @default.
• W2767062724 cites W2563061561 @default.
• W2767062724 cites W2563910578 @default.
• W2767062724 cites W2587356623 @default.
• W2767062724 cites W2597627686 @default.
• W2767062724 cites W2604630210 @default.
• W2767062724 cites W2609597963 @default.
• W2767062724 cites W2613822216 @default.
• W2767062724 cites W2615347352 @default.
• W2767062724 cites W2615898263 @default.
• W2767062724 doi "https://doi.org/10.1021/acs.jafc.7b03986" @default.
• W2767062724 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29068213" @default.
• W2767062724 hasPublicationYear "2017" @default.
• W2767062724 type Work @default.
• W2767062724 sameAs 2767062724 @default.
• W2767062724 citedByCount "44" @default.
• W2767062724 countsByYear W27670627242018 @default.
• W2767062724 countsByYear W27670627242019 @default.
• W2767062724 countsByYear W27670627242020 @default.
• W2767062724 countsByYear W27670627242021 @default.
• W2767062724 countsByYear W27670627242022 @default.
• W2767062724 countsByYear W27670627242023 @default.
• W2767062724 crossrefType "journal-article" @default.
• W2767062724 hasAuthorship W2767062724A5035026708 @default.
• W2767062724 hasAuthorship W2767062724A5036793402 @default.
• W2767062724 hasAuthorship W2767062724A5038054072 @default.
• W2767062724 hasConcept C10390740 @default.
• W2767062724 hasConcept C104819515 @default.
• W2767062724 hasConcept C113196181 @default.
• W2767062724 hasConcept C119128265 @default.
• W2767062724 hasConcept C120665830 @default.
• W2767062724 hasConcept C121332964 @default.
• W2767062724 hasConcept C154238967 @default.
• W2767062724 hasConcept C155672457 @default.
• W2767062724 hasConcept C171250308 @default.
• W2767062724 hasConcept C178790620 @default.
• W2767062724 hasConcept C185592680 @default.
• W2767062724 hasConcept C192562407 @default.
• W2767062724 hasConcept C2776798109 @default.
• W2767062724 hasConcept C2778617687 @default.
• W2767062724 hasConcept C2910635913 @default.
• W2767062724 hasConcept C41858301 @default.
• W2767062724 hasConcept C43617362 @default.
• W2767062724 hasConcept C49040817 @default.
• W2767062724 hasConcept C75473681 @default.
• W2767062724 hasConcept C91881484 @default.
• W2767062724 hasConceptScore W2767062724C10390740 @default.
• W2767062724 hasConceptScore W2767062724C104819515 @default.
• W2767062724 hasConceptScore W2767062724C113196181 @default.
• W2767062724 hasConceptScore W2767062724C119128265 @default.
• W2767062724 hasConceptScore W2767062724C120665830 @default.
• W2767062724 hasConceptScore W2767062724C121332964 @default.
• W2767062724 hasConceptScore W2767062724C154238967 @default.
• W2767062724 hasConceptScore W2767062724C155672457 @default.
• W2767062724 hasConceptScore W2767062724C171250308 @default.
• W2767062724 hasConceptScore W2767062724C178790620 @default.
• W2767062724 hasConceptScore W2767062724C185592680 @default.
• W2767062724 hasConceptScore W2767062724C192562407 @default.
• W2767062724 hasConceptScore W2767062724C2776798109 @default.
• W2767062724 hasConceptScore W2767062724C2778617687 @default.
• W2767062724 hasConceptScore W2767062724C2910635913 @default.
• W2767062724 hasConceptScore W2767062724C41858301 @default.
• W2767062724 hasConceptScore W2767062724C43617362 @default.
• W2767062724 hasConceptScore W2767062724C49040817 @default.

• next