Matches in SemOpenAlex for { <https://semopenalex.org/work/W2884236462> ?p ?o ?g. }
- W2884236462 endingPage "296" @default.
- W2884236462 startingPage "291" @default.
- W2884236462 abstract "A robust approach for modification of TiO2 nanoparticles with polymer brushes by atom transfer radical polymerization (ATRP) is presented. TiO2 surface was first coated with polydopamine (PDA) followed by immobilization of an ATRP initiator, α-bromoisobutyryl bromide (BiBB). Poly(methyl methacrylate) (PMMA) and poly(butyl acrylate) (PBA) were then grafted from the PDA-modified TiO2 of different size (25 and 300 nm) in DMF at room temperature via supplemental activator reducing agent (SARA) ATRP using only 100 ppm of the copper catalyst. Hybrid core-shell particles with high organic contents (40–88 wt%) and grafting densities (0.16–0.25 nm−2) were obtained. Reaction conducted in the presence of sacrificial initiator confirmed excellent control over the polymerization and produced PMMA and PBA with narrow molecular weight distributions (Mw/Mn < 1.25). Obtained particles were tested as lubricating additives in pipe dope compositions. Addition of polymer-grafted TiO2 to the base grease resulted in a reduced coefficient of friction (COF) and wear over uncoated TiO2 as revealed by reciprocating pin-on-disc tests. The model pipe dopes with PMMA-grafted particles were found to perform on par with commercial American Petroleum Institute (API) dope." @default.
- W2884236462 created "2018-08-03" @default.
- W2884236462 creator A5005845613 @default.
- W2884236462 creator A5024226675 @default.
- W2884236462 creator A5027122573 @default.
- W2884236462 creator A5037453286 @default.
- W2884236462 creator A5046419209 @default.
- W2884236462 creator A5074551069 @default.
- W2884236462 date "2018-09-01" @default.
- W2884236462 modified "2023-09-23" @default.
- W2884236462 title "Surface-initiated ATRP from polydopamine-modified TiO2 nanoparticles" @default.
- W2884236462 cites W1818571811 @default.
- W2884236462 cites W1965006117 @default.
- W2884236462 cites W1972791250 @default.
- W2884236462 cites W1976691783 @default.
- W2884236462 cites W1978932970 @default.
- W2884236462 cites W1986252415 @default.
- W2884236462 cites W1991712770 @default.
- W2884236462 cites W2002416231 @default.
- W2884236462 cites W2002889273 @default.
- W2884236462 cites W2010979930 @default.
- W2884236462 cites W2016316844 @default.
- W2884236462 cites W2024995709 @default.
- W2884236462 cites W2035784390 @default.
- W2884236462 cites W2040289994 @default.
- W2884236462 cites W2047632773 @default.
- W2884236462 cites W2055393399 @default.
- W2884236462 cites W2083913189 @default.
- W2884236462 cites W2090568310 @default.
- W2884236462 cites W2091633783 @default.
- W2884236462 cites W2092858957 @default.
- W2884236462 cites W2113427372 @default.
- W2884236462 cites W2114022518 @default.
- W2884236462 cites W2120282569 @default.
- W2884236462 cites W2127230575 @default.
- W2884236462 cites W2132002355 @default.
- W2884236462 cites W2137783186 @default.
- W2884236462 cites W2138405719 @default.
- W2884236462 cites W2227837406 @default.
- W2884236462 cites W2293430942 @default.
- W2884236462 cites W2323952351 @default.
- W2884236462 cites W2327824874 @default.
- W2884236462 cites W2343897862 @default.
- W2884236462 cites W2400842334 @default.
- W2884236462 cites W2418004909 @default.
- W2884236462 cites W2465629551 @default.
- W2884236462 cites W2502004944 @default.
- W2884236462 cites W2512500588 @default.
- W2884236462 cites W2555397904 @default.
- W2884236462 cites W2582433498 @default.
- W2884236462 cites W2591177522 @default.
- W2884236462 cites W2591950653 @default.
- W2884236462 cites W2596724733 @default.
- W2884236462 cites W2598192095 @default.
- W2884236462 cites W2604619850 @default.
- W2884236462 cites W2611274699 @default.
- W2884236462 cites W2614325343 @default.
- W2884236462 cites W2617022686 @default.
- W2884236462 cites W2746847929 @default.
- W2884236462 cites W4239694504 @default.
- W2884236462 doi "https://doi.org/10.1016/j.eurpolymj.2018.07.033" @default.
- W2884236462 hasPublicationYear "2018" @default.
- W2884236462 type Work @default.
- W2884236462 sameAs 2884236462 @default.
- W2884236462 citedByCount "21" @default.
- W2884236462 countsByYear W28842364622019 @default.
- W2884236462 countsByYear W28842364622020 @default.
- W2884236462 countsByYear W28842364622021 @default.
- W2884236462 countsByYear W28842364622022 @default.
- W2884236462 countsByYear W28842364622023 @default.
- W2884236462 crossrefType "journal-article" @default.
- W2884236462 hasAuthorship W2884236462A5005845613 @default.
- W2884236462 hasAuthorship W2884236462A5024226675 @default.
- W2884236462 hasAuthorship W2884236462A5027122573 @default.
- W2884236462 hasAuthorship W2884236462A5037453286 @default.
- W2884236462 hasAuthorship W2884236462A5046419209 @default.
- W2884236462 hasAuthorship W2884236462A5074551069 @default.
- W2884236462 hasBestOaLocation W28842364621 @default.
- W2884236462 hasConcept C115537861 @default.
- W2884236462 hasConcept C127413603 @default.
- W2884236462 hasConcept C132050475 @default.
- W2884236462 hasConcept C150539798 @default.
- W2884236462 hasConcept C155672457 @default.
- W2884236462 hasConcept C159985019 @default.
- W2884236462 hasConcept C171250308 @default.
- W2884236462 hasConcept C188027245 @default.
- W2884236462 hasConcept C192562407 @default.
- W2884236462 hasConcept C2775937945 @default.
- W2884236462 hasConcept C2777935641 @default.
- W2884236462 hasConcept C2780076828 @default.
- W2884236462 hasConcept C42360764 @default.
- W2884236462 hasConcept C44228677 @default.
- W2884236462 hasConcept C521977710 @default.
- W2884236462 hasConceptScore W2884236462C115537861 @default.
- W2884236462 hasConceptScore W2884236462C127413603 @default.
- W2884236462 hasConceptScore W2884236462C132050475 @default.
- W2884236462 hasConceptScore W2884236462C150539798 @default.
- W2884236462 hasConceptScore W2884236462C155672457 @default.