Matches in SemOpenAlex for { <https://semopenalex.org/work/W2058705498> ?p ?o ?g. }
- W2058705498 endingPage "3422" @default.
- W2058705498 startingPage "3418" @default.
- W2058705498 abstract "An interesting, hitherto unreported phenomenon involving interactions between polymer-coated, oppositely charged colloids is investigated experimentally and theoretically. Experimental stability for heteroaggregation of poly(ethylene oxide)−poly(propylene oxide)−poly(ethylene oxide) coated, oppositely charged polystyrene spheres is quantified as a function of monovalent salt concentration by dynamic light scattering and compared with a primitive extension of DLVO theory, where the average volume fraction of polymer in the adlayers is used as the adjustable parameter. The energy barrier to aggregation is predicted to increase with increasing electrolyte concentration, behavior exactly opposite that of an electrostatically stabilized colloid. Two regions of heterostability may be defined: (1) at low ionic strength, stability ratios are less than unity and independent of triblock molecular weight, and (2) at moderate to high ionic strength, stability ratios exceed unity and depend on the triblock molecular weight. A critical salt concentration delineating these two regions may be identified, below which aggregation is more rapid than diffusion alone would allow and above which the heterodispersion becomes increasingly stable, reaching full stability for high molecular weight triblock adlayers." @default.
- W2058705498 created "2016-06-24" @default.
- W2058705498 creator A5001510578 @default.
- W2058705498 creator A5032345176 @default.
- W2058705498 date "2002-04-01" @default.
- W2058705498 modified "2023-09-27" @default.
- W2058705498 title "Effect of Polymeric Adlayers on Heteroaggregation Kinetics" @default.
- W2058705498 cites W1964856936 @default.
- W2058705498 cites W1982103622 @default.
- W2058705498 cites W1998807485 @default.
- W2058705498 cites W2011911415 @default.
- W2058705498 cites W2025307550 @default.
- W2058705498 cites W2026158916 @default.
- W2058705498 cites W2027676937 @default.
- W2058705498 cites W2039833153 @default.
- W2058705498 cites W2039866490 @default.
- W2058705498 cites W2042659043 @default.
- W2058705498 cites W2045508649 @default.
- W2058705498 cites W2047094214 @default.
- W2058705498 cites W2053872556 @default.
- W2058705498 cites W2060653484 @default.
- W2058705498 cites W2072528094 @default.
- W2058705498 cites W2122193985 @default.
- W2058705498 cites W2131621038 @default.
- W2058705498 doi "https://doi.org/10.1021/la015690e" @default.
- W2058705498 hasPublicationYear "2002" @default.
- W2058705498 type Work @default.
- W2058705498 sameAs 2058705498 @default.
- W2058705498 citedByCount "4" @default.
- W2058705498 countsByYear W20587054982015 @default.
- W2058705498 crossrefType "journal-article" @default.
- W2058705498 hasAuthorship W2058705498A5001510578 @default.
- W2058705498 hasAuthorship W2058705498A5032345176 @default.
- W2058705498 hasConcept C121332964 @default.
- W2058705498 hasConcept C127413603 @default.
- W2058705498 hasConcept C135654099 @default.
- W2058705498 hasConcept C145148216 @default.
- W2058705498 hasConcept C14631669 @default.
- W2058705498 hasConcept C147789679 @default.
- W2058705498 hasConcept C155672457 @default.
- W2058705498 hasConcept C15920480 @default.
- W2058705498 hasConcept C159467904 @default.
- W2058705498 hasConcept C17525397 @default.
- W2058705498 hasConcept C178790620 @default.
- W2058705498 hasConcept C184651966 @default.
- W2058705498 hasConcept C185592680 @default.
- W2058705498 hasConcept C187428577 @default.
- W2058705498 hasConcept C188027245 @default.
- W2058705498 hasConcept C2182769 @default.
- W2058705498 hasConcept C2777801237 @default.
- W2058705498 hasConcept C2777922577 @default.
- W2058705498 hasConcept C42360764 @default.
- W2058705498 hasConcept C521977710 @default.
- W2058705498 hasConcept C59789625 @default.
- W2058705498 hasConcept C65590680 @default.
- W2058705498 hasConcept C68801617 @default.
- W2058705498 hasConcept C69357855 @default.
- W2058705498 hasConcept C97355855 @default.
- W2058705498 hasConceptScore W2058705498C121332964 @default.
- W2058705498 hasConceptScore W2058705498C127413603 @default.
- W2058705498 hasConceptScore W2058705498C135654099 @default.
- W2058705498 hasConceptScore W2058705498C145148216 @default.
- W2058705498 hasConceptScore W2058705498C14631669 @default.
- W2058705498 hasConceptScore W2058705498C147789679 @default.
- W2058705498 hasConceptScore W2058705498C155672457 @default.
- W2058705498 hasConceptScore W2058705498C15920480 @default.
- W2058705498 hasConceptScore W2058705498C159467904 @default.
- W2058705498 hasConceptScore W2058705498C17525397 @default.
- W2058705498 hasConceptScore W2058705498C178790620 @default.
- W2058705498 hasConceptScore W2058705498C184651966 @default.
- W2058705498 hasConceptScore W2058705498C185592680 @default.
- W2058705498 hasConceptScore W2058705498C187428577 @default.
- W2058705498 hasConceptScore W2058705498C188027245 @default.
- W2058705498 hasConceptScore W2058705498C2182769 @default.
- W2058705498 hasConceptScore W2058705498C2777801237 @default.
- W2058705498 hasConceptScore W2058705498C2777922577 @default.
- W2058705498 hasConceptScore W2058705498C42360764 @default.
- W2058705498 hasConceptScore W2058705498C521977710 @default.
- W2058705498 hasConceptScore W2058705498C59789625 @default.
- W2058705498 hasConceptScore W2058705498C65590680 @default.
- W2058705498 hasConceptScore W2058705498C68801617 @default.
- W2058705498 hasConceptScore W2058705498C69357855 @default.
- W2058705498 hasConceptScore W2058705498C97355855 @default.
- W2058705498 hasIssue "9" @default.
- W2058705498 hasLocation W20587054981 @default.
- W2058705498 hasOpenAccess W2058705498 @default.
- W2058705498 hasPrimaryLocation W20587054981 @default.
- W2058705498 hasRelatedWork W1969320370 @default.
- W2058705498 hasRelatedWork W1969336019 @default.
- W2058705498 hasRelatedWork W1972885860 @default.
- W2058705498 hasRelatedWork W1977279236 @default.
- W2058705498 hasRelatedWork W2001904409 @default.
- W2058705498 hasRelatedWork W2058705498 @default.
- W2058705498 hasRelatedWork W2075313658 @default.
- W2058705498 hasRelatedWork W2537213266 @default.
- W2058705498 hasRelatedWork W2994080349 @default.
- W2058705498 hasRelatedWork W3207407395 @default.
- W2058705498 hasVolume "18" @default.