Matches in SemOpenAlex for { <https://semopenalex.org/work/W2039115655> ?p ?o ?g. }
- W2039115655 endingPage "293" @default.
- W2039115655 startingPage "287" @default.
- W2039115655 abstract "The adsorption of the non-ionic surfactants tetraoxyethylene glycol monododecyl ether (C12EO4), pentaoxyethylene glycol monododecyl ether (C12EO5), and hexaoxyethylene glycol monododecyl ether (C12EO6) to single crystal sapphire substrates has been studied using specular neutron reflection for solutions at the critical micelle concentration. The effects of temperature and pH of the solutions were studied as well as the differences between two different crystal faces, the C and the R planes. At neutral pH, significant adsorption was only observed when the temperature was raised above the cloud temperature. This adsorption was reversible and surfactant was displaced on cooling. Reducing the pH to 3 results in significantly increased adsorption of C12EO5 at 25 °C with a central layer consisting mainly of surfactant (about 90%) on the C-plane substrate. A slightly smaller surface excess was observed for the R-plane. This contrasts with the significantly lower density observed even at high temperatures at neutral pH on both substrates. The results suggest that for neutral solutions surfactant association above the cloud point is the primary driving force for adsorption. At low pH, specific interactions with protonated surfaces are important. The structures of the highly hydrated layers are similar to those found for the surfactants at hydrophilic silica surfaces." @default.
- W2039115655 created "2016-06-24" @default.
- W2039115655 creator A5036427905 @default.
- W2039115655 creator A5076516919 @default.
- W2039115655 creator A5080637942 @default.
- W2039115655 date "2012-03-01" @default.
- W2039115655 modified "2023-10-16" @default.
- W2039115655 title "Adsorption of non-ionic surfactants to the sapphire/solution interface – Effects of temperature and pH" @default.
- W2039115655 cites W1964362756 @default.
- W2039115655 cites W1966606014 @default.
- W2039115655 cites W1967299124 @default.
- W2039115655 cites W1969097569 @default.
- W2039115655 cites W1970046446 @default.
- W2039115655 cites W1970048013 @default.
- W2039115655 cites W1972046581 @default.
- W2039115655 cites W1988289670 @default.
- W2039115655 cites W1991821067 @default.
- W2039115655 cites W1992444758 @default.
- W2039115655 cites W1992696386 @default.
- W2039115655 cites W1994380354 @default.
- W2039115655 cites W2006761797 @default.
- W2039115655 cites W2011407545 @default.
- W2039115655 cites W2011546622 @default.
- W2039115655 cites W2013571033 @default.
- W2039115655 cites W2013746255 @default.
- W2039115655 cites W2015156141 @default.
- W2039115655 cites W2021407985 @default.
- W2039115655 cites W2023934753 @default.
- W2039115655 cites W2025339904 @default.
- W2039115655 cites W2025829221 @default.
- W2039115655 cites W2030719350 @default.
- W2039115655 cites W2032574324 @default.
- W2039115655 cites W2039194744 @default.
- W2039115655 cites W2040947330 @default.
- W2039115655 cites W2043428765 @default.
- W2039115655 cites W2055205060 @default.
- W2039115655 cites W2063008289 @default.
- W2039115655 cites W2068122641 @default.
- W2039115655 cites W2069265780 @default.
- W2039115655 cites W2069297271 @default.
- W2039115655 cites W2076286326 @default.
- W2039115655 cites W2077444580 @default.
- W2039115655 cites W2080967072 @default.
- W2039115655 cites W2089267200 @default.
- W2039115655 cites W2094538390 @default.
- W2039115655 cites W2164763833 @default.
- W2039115655 cites W4241099669 @default.
- W2039115655 doi "https://doi.org/10.1016/j.jcis.2011.12.002" @default.
- W2039115655 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22209581" @default.
- W2039115655 hasPublicationYear "2012" @default.
- W2039115655 type Work @default.
- W2039115655 sameAs 2039115655 @default.
- W2039115655 citedByCount "20" @default.
- W2039115655 countsByYear W20391156552012 @default.
- W2039115655 countsByYear W20391156552013 @default.
- W2039115655 countsByYear W20391156552014 @default.
- W2039115655 countsByYear W20391156552015 @default.
- W2039115655 countsByYear W20391156552016 @default.
- W2039115655 countsByYear W20391156552017 @default.
- W2039115655 countsByYear W20391156552018 @default.
- W2039115655 countsByYear W20391156552019 @default.
- W2039115655 countsByYear W20391156552020 @default.
- W2039115655 countsByYear W20391156552023 @default.
- W2039115655 crossrefType "journal-article" @default.
- W2039115655 hasAuthorship W2039115655A5036427905 @default.
- W2039115655 hasAuthorship W2039115655A5076516919 @default.
- W2039115655 hasAuthorship W2039115655A5080637942 @default.
- W2039115655 hasConcept C11268172 @default.
- W2039115655 hasConcept C127413603 @default.
- W2039115655 hasConcept C145148216 @default.
- W2039115655 hasConcept C150394285 @default.
- W2039115655 hasConcept C178790620 @default.
- W2039115655 hasConcept C179104552 @default.
- W2039115655 hasConcept C184651966 @default.
- W2039115655 hasConcept C185592680 @default.
- W2039115655 hasConcept C199360897 @default.
- W2039115655 hasConcept C2182769 @default.
- W2039115655 hasConcept C22673317 @default.
- W2039115655 hasConcept C2780407432 @default.
- W2039115655 hasConcept C2781285689 @default.
- W2039115655 hasConcept C41008148 @default.
- W2039115655 hasConcept C42360764 @default.
- W2039115655 hasConcept C55493867 @default.
- W2039115655 hasConcept C58226133 @default.
- W2039115655 hasConcept C64237528 @default.
- W2039115655 hasConceptScore W2039115655C11268172 @default.
- W2039115655 hasConceptScore W2039115655C127413603 @default.
- W2039115655 hasConceptScore W2039115655C145148216 @default.
- W2039115655 hasConceptScore W2039115655C150394285 @default.
- W2039115655 hasConceptScore W2039115655C178790620 @default.
- W2039115655 hasConceptScore W2039115655C179104552 @default.
- W2039115655 hasConceptScore W2039115655C184651966 @default.
- W2039115655 hasConceptScore W2039115655C185592680 @default.
- W2039115655 hasConceptScore W2039115655C199360897 @default.
- W2039115655 hasConceptScore W2039115655C2182769 @default.
- W2039115655 hasConceptScore W2039115655C22673317 @default.
- W2039115655 hasConceptScore W2039115655C2780407432 @default.
- W2039115655 hasConceptScore W2039115655C2781285689 @default.