Matches in SemOpenAlex for { <https://semopenalex.org/work/W3086677249> ?p ?o ?g. }
- W3086677249 endingPage "126988" @default.
- W3086677249 startingPage "126988" @default.
- W3086677249 abstract "• Epoxy monomers were cured by CDs alone to produce luminescent epoxy resins. • The photoluminescent properties of CDs in the epoxy were preserved over 8 weeks. • Epoxy curing by CDs was used for stealth patterning for anti-forgery applications. Here, we demonstrate that pristine CDs, obtained from amine-containing precursors, were available for the curing of epoxy monomers. The optical properties and the surface chemical functionality of the CDs depended on the nature of the precursors. The CDs showed good compatibility with the epoxy monomer before and during the curing reaction, which led to their uniform dispersion in the epoxy matrix. In addition, it was found that the direct growth of the epoxy chains on the CD surface led to the effective passivation of the CDs. The CD/epoxy nanocomposites showed retentions of more than 80% in PL intensity even after 8 weeks of storage in ambient conditions. Together with those beneficial properties, the CD/precursors were readily patterned or printed on various substrates. The chemical components of the luminescent CDs are similar with the epoxy matrix and furthermore are common in various organic substrates, prohibiting reverse engineering. The combination of the CD/epoxy resin showed strong potential for stealth patterning and printing to enhance anti-forgery protection. Importantly, the use of CDs as curing agents can be further extended to other various kinds of resins." @default.
- W3086677249 created "2020-09-21" @default.
- W3086677249 creator A5012293509 @default.
- W3086677249 creator A5017474075 @default.
- W3086677249 creator A5024827778 @default.
- W3086677249 creator A5026501944 @default.
- W3086677249 creator A5033965674 @default.
- W3086677249 creator A5065708333 @default.
- W3086677249 creator A5070683454 @default.
- W3086677249 creator A5089748431 @default.
- W3086677249 date "2021-02-01" @default.
- W3086677249 modified "2023-10-07" @default.
- W3086677249 title "Carbon dots for epoxy curing: Anti-forgery patterns with long-term luminescent stability" @default.
- W3086677249 cites W1796558574 @default.
- W3086677249 cites W1981830549 @default.
- W3086677249 cites W2037050157 @default.
- W3086677249 cites W2136693699 @default.
- W3086677249 cites W2171804757 @default.
- W3086677249 cites W2316766021 @default.
- W3086677249 cites W2326329533 @default.
- W3086677249 cites W2411486899 @default.
- W3086677249 cites W2555367775 @default.
- W3086677249 cites W2559819880 @default.
- W3086677249 cites W2566086389 @default.
- W3086677249 cites W2584380360 @default.
- W3086677249 cites W2728072978 @default.
- W3086677249 cites W2741423481 @default.
- W3086677249 cites W2765601123 @default.
- W3086677249 cites W2769995366 @default.
- W3086677249 cites W2783647003 @default.
- W3086677249 cites W2784153868 @default.
- W3086677249 cites W2790864035 @default.
- W3086677249 cites W2799332758 @default.
- W3086677249 cites W2799818660 @default.
- W3086677249 cites W2800945000 @default.
- W3086677249 cites W2808662954 @default.
- W3086677249 cites W2887341710 @default.
- W3086677249 cites W2891633280 @default.
- W3086677249 cites W2892107705 @default.
- W3086677249 cites W2894760672 @default.
- W3086677249 cites W2897109204 @default.
- W3086677249 cites W2900224692 @default.
- W3086677249 cites W2906454442 @default.
- W3086677249 cites W2912774275 @default.
- W3086677249 cites W2913818022 @default.
- W3086677249 cites W2913939123 @default.
- W3086677249 cites W2915871641 @default.
- W3086677249 cites W2933765587 @default.
- W3086677249 cites W2939150506 @default.
- W3086677249 cites W2951653721 @default.
- W3086677249 cites W2952877061 @default.
- W3086677249 cites W2953431823 @default.
- W3086677249 cites W2963932417 @default.
- W3086677249 cites W2979045069 @default.
- W3086677249 cites W2987788661 @default.
- W3086677249 cites W3001268896 @default.
- W3086677249 cites W3004566182 @default.
- W3086677249 cites W377489504 @default.
- W3086677249 doi "https://doi.org/10.1016/j.cej.2020.126988" @default.
- W3086677249 hasPublicationYear "2021" @default.
- W3086677249 type Work @default.
- W3086677249 sameAs 3086677249 @default.
- W3086677249 citedByCount "21" @default.
- W3086677249 countsByYear W30866772492021 @default.
- W3086677249 countsByYear W30866772492022 @default.
- W3086677249 countsByYear W30866772492023 @default.
- W3086677249 crossrefType "journal-article" @default.
- W3086677249 hasAuthorship W3086677249A5012293509 @default.
- W3086677249 hasAuthorship W3086677249A5017474075 @default.
- W3086677249 hasAuthorship W3086677249A5024827778 @default.
- W3086677249 hasAuthorship W3086677249A5026501944 @default.
- W3086677249 hasAuthorship W3086677249A5033965674 @default.
- W3086677249 hasAuthorship W3086677249A5065708333 @default.
- W3086677249 hasAuthorship W3086677249A5070683454 @default.
- W3086677249 hasAuthorship W3086677249A5089748431 @default.
- W3086677249 hasConcept C127413603 @default.
- W3086677249 hasConcept C132976073 @default.
- W3086677249 hasConcept C148869448 @default.
- W3086677249 hasConcept C159985019 @default.
- W3086677249 hasConcept C166595027 @default.
- W3086677249 hasConcept C166940927 @default.
- W3086677249 hasConcept C192562407 @default.
- W3086677249 hasConcept C2779227376 @default.
- W3086677249 hasConcept C33574316 @default.
- W3086677249 hasConcept C42360764 @default.
- W3086677249 hasConcept C49040817 @default.
- W3086677249 hasConcept C521977710 @default.
- W3086677249 hasConcept C85080765 @default.
- W3086677249 hasConcept C92880739 @default.
- W3086677249 hasConceptScore W3086677249C127413603 @default.
- W3086677249 hasConceptScore W3086677249C132976073 @default.
- W3086677249 hasConceptScore W3086677249C148869448 @default.
- W3086677249 hasConceptScore W3086677249C159985019 @default.
- W3086677249 hasConceptScore W3086677249C166595027 @default.
- W3086677249 hasConceptScore W3086677249C166940927 @default.
- W3086677249 hasConceptScore W3086677249C192562407 @default.
- W3086677249 hasConceptScore W3086677249C2779227376 @default.
- W3086677249 hasConceptScore W3086677249C33574316 @default.