FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4377018745> ?p ?o ?g. }

• W4377018745 endingPage "25535" @default.
• W4377018745 startingPage "25524" @default.
• W4377018745 abstract "Inbuilt catalytic centers anchored inside the confined architecture of artificial nanoreactors have gained tremendous attention owing to their vast applicability in various catalytic transformations. However, designing homogeneously distributed catalytic units with exposed surfaces in confined environment is a challenging task. Here, we have utilized quantum dot (QD)-embedded coacervate droplets (QD-Ds) as a confined compartment for the in situ synthesis of gold nanoparticles (Au NPs) without any additional reducing agent. High-resolution transmission electron microscopy images reveal homogeneous distribution of 5.6 ± 0.2 nm-sized Au NPs inside the QD-Ds (Au@QD-Ds). The in situ synthesized Au NPs are found to be stable over a period of 28 days without any agglomeration. Control experiments reveal that the free surface carboxylic acid groups of embedded QDs simultaneously act as reducing and stabilizing agents for Au NPs. Notably, these Au@QD-Ds exhibit superior peroxidase-like activity compared to bulk aqueous Au NPs and Au@QDs under similar experimental conditions. The observed peroxidase-like activity follows the classical Michaelis–Menten model inside the Au@QD-Ds via the fast electron-transfer pathway. The enhanced peroxidase-like activity has been explained by considering confinement, mass action, and the ligand-free surface of embedded Au NPs. The present plexcitonic nanocomposites exhibit excellent recyclability over several consecutive cycles without any compromise in their catalytic activity. Finally, a cascade reaction with glucose oxidase (GOx)-loaded Au@QD-Ds have been utilized for colorimetric detection of glucose with a limit of detection of 272 nM in solution as well as on filter paper. The present work highlights a facile and robust methodology for the fabrication of optically active functional hybrid plexcitonic assemblies and may find importance in various fields including bioanalytical chemistry and optoelectronics." @default.
• W4377018745 created "2023-05-19" @default.
• W4377018745 creator A5000730073 @default.
• W4377018745 creator A5043782371 @default.
• W4377018745 date "2023-05-18" @default.
• W4377018745 modified "2023-09-24" @default.
• W4377018745 title "Coacervate-Based Plexcitonic Assembly toward Peroxidase-like Activity and Ultrasensitive Glucose Sensing" @default.
• W4377018745 cites W1972627060 @default.
• W4377018745 cites W1974579447 @default.
• W4377018745 cites W1980702857 @default.
• W4377018745 cites W2105311961 @default.
• W4377018745 cites W2115718667 @default.
• W4377018745 cites W2170913114 @default.
• W4377018745 cites W2319000491 @default.
• W4377018745 cites W2326122053 @default.
• W4377018745 cites W2396353276 @default.
• W4377018745 cites W2513323445 @default.
• W4377018745 cites W2514338578 @default.
• W4377018745 cites W2576792627 @default.
• W4377018745 cites W2589225865 @default.
• W4377018745 cites W2762219798 @default.
• W4377018745 cites W2778924185 @default.
• W4377018745 cites W2803068592 @default.
• W4377018745 cites W2872946807 @default.
• W4377018745 cites W2900464035 @default.
• W4377018745 cites W2916395234 @default.
• W4377018745 cites W2918123819 @default.
• W4377018745 cites W2924311868 @default.
• W4377018745 cites W2941650202 @default.
• W4377018745 cites W2946506337 @default.
• W4377018745 cites W2947005815 @default.
• W4377018745 cites W2968276876 @default.
• W4377018745 cites W2972843059 @default.
• W4377018745 cites W2982266729 @default.
• W4377018745 cites W2986042155 @default.
• W4377018745 cites W2992402782 @default.
• W4377018745 cites W2996450718 @default.
• W4377018745 cites W3006523249 @default.
• W4377018745 cites W3007495251 @default.
• W4377018745 cites W3010108550 @default.
• W4377018745 cites W3011780181 @default.
• W4377018745 cites W3016739023 @default.
• W4377018745 cites W3024955443 @default.
• W4377018745 cites W3033761676 @default.
• W4377018745 cites W3033847448 @default.
• W4377018745 cites W3046867618 @default.
• W4377018745 cites W3047252502 @default.
• W4377018745 cites W3047980339 @default.
• W4377018745 cites W3080669416 @default.
• W4377018745 cites W3094382390 @default.
• W4377018745 cites W3113154079 @default.
• W4377018745 cites W3131692090 @default.
• W4377018745 cites W3133422315 @default.
• W4377018745 cites W3153011445 @default.
• W4377018745 cites W3161759141 @default.
• W4377018745 cites W3207353685 @default.
• W4377018745 cites W3208217696 @default.
• W4377018745 cites W3214687865 @default.
• W4377018745 cites W4206988381 @default.
• W4377018745 cites W4210885738 @default.
• W4377018745 cites W4210970969 @default.
• W4377018745 cites W4224283233 @default.
• W4377018745 cites W4288714743 @default.
• W4377018745 cites W4309505996 @default.
• W4377018745 doi "https://doi.org/10.1021/acsami.3c02863" @default.
• W4377018745 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37200240" @default.
• W4377018745 hasPublicationYear "2023" @default.
• W4377018745 type Work @default.
• W4377018745 citedByCount "0" @default.
• W4377018745 crossrefType "journal-article" @default.
• W4377018745 hasAuthorship W4377018745A5000730073 @default.
• W4377018745 hasAuthorship W4377018745A5043782371 @default.
• W4377018745 hasConcept C119128265 @default.
• W4377018745 hasConcept C124657808 @default.
• W4377018745 hasConcept C127413603 @default.
• W4377018745 hasConcept C155672457 @default.
• W4377018745 hasConcept C160756335 @default.
• W4377018745 hasConcept C161790260 @default.
• W4377018745 hasConcept C162008176 @default.
• W4377018745 hasConcept C171250308 @default.
• W4377018745 hasConcept C178790620 @default.
• W4377018745 hasConcept C181199279 @default.
• W4377018745 hasConcept C184651966 @default.
• W4377018745 hasConcept C185592680 @default.
• W4377018745 hasConcept C186423591 @default.
• W4377018745 hasConcept C190818770 @default.
• W4377018745 hasConcept C192562407 @default.
• W4377018745 hasConcept C2777197210 @default.
• W4377018745 hasConcept C42360764 @default.
• W4377018745 hasConcept C43617362 @default.
• W4377018745 hasConceptScore W4377018745C119128265 @default.
• W4377018745 hasConceptScore W4377018745C124657808 @default.
• W4377018745 hasConceptScore W4377018745C127413603 @default.
• W4377018745 hasConceptScore W4377018745C155672457 @default.
• W4377018745 hasConceptScore W4377018745C160756335 @default.
• W4377018745 hasConceptScore W4377018745C161790260 @default.
• W4377018745 hasConceptScore W4377018745C162008176 @default.
• W4377018745 hasConceptScore W4377018745C171250308 @default.

• next