Matches in SemOpenAlex for { <https://semopenalex.org/work/W2030356893> ?p ?o ?g. }
- W2030356893 endingPage "128" @default.
- W2030356893 startingPage "120" @default.
- W2030356893 abstract "The effect of potassium chloride and pH on the interfacial water layer around Teflon particles and flat Teflon surfaces was investigated. Electrokinetic measurements and potentiometric titrations were carried out as well as contact angle measurements for some selected pH values. The electrokinetic measurements at flat Teflon plates in contact with potassium chloride aqueous solution shows that the isoelectric point is at pHiep ≈ 3.7. The electrokinetic potential of Teflon depends on ionic strength. Potentiometric mass titrations of Teflon suspensions in different concentrations of potassium chloride show that the point of zero charge lies in the same pH region (pHpzc ≈ 3.5) as the pHiep. A minimum of the contact angle was observed in the acidic region, at pH ≈ 3, close to the pHpzc and pHiep. Interestingly, the calculated surface charge densities were found to be independent of the electrolyte concentration. As a possible and widely brought forward explanation it is suggested that the concentrations of OH− and H+ ions within the interfacial water layer depend on pH and are not equal. All findings together support the hypothesis that the interfacial water layer around Teflon is the origin of the interfacial charge." @default.
- W2030356893 created "2016-06-24" @default.
- W2030356893 creator A5003910681 @default.
- W2030356893 creator A5017038084 @default.
- W2030356893 creator A5017792107 @default.
- W2030356893 creator A5034867059 @default.
- W2030356893 creator A5063969240 @default.
- W2030356893 creator A5071659263 @default.
- W2030356893 date "2012-10-01" @default.
- W2030356893 modified "2023-10-18" @default.
- W2030356893 title "Surface charge at Teflon/aqueous solution of potassium chloride interfaces" @default.
- W2030356893 cites W1571744663 @default.
- W2030356893 cites W1964369480 @default.
- W2030356893 cites W1971612640 @default.
- W2030356893 cites W1983629652 @default.
- W2030356893 cites W1984640545 @default.
- W2030356893 cites W1992739851 @default.
- W2030356893 cites W1993426798 @default.
- W2030356893 cites W1997295143 @default.
- W2030356893 cites W1998374669 @default.
- W2030356893 cites W2000180653 @default.
- W2030356893 cites W2007125145 @default.
- W2030356893 cites W2014119798 @default.
- W2030356893 cites W2016426910 @default.
- W2030356893 cites W2022807291 @default.
- W2030356893 cites W2038768884 @default.
- W2030356893 cites W2041438424 @default.
- W2030356893 cites W2046563881 @default.
- W2030356893 cites W2048379950 @default.
- W2030356893 cites W2049195833 @default.
- W2030356893 cites W2052816655 @default.
- W2030356893 cites W2052829497 @default.
- W2030356893 cites W2053346466 @default.
- W2030356893 cites W2056150250 @default.
- W2030356893 cites W2059683854 @default.
- W2030356893 cites W2063708840 @default.
- W2030356893 cites W2074088025 @default.
- W2030356893 cites W2074249275 @default.
- W2030356893 cites W2090721148 @default.
- W2030356893 cites W2093485847 @default.
- W2030356893 cites W2095460841 @default.
- W2030356893 cites W2097970185 @default.
- W2030356893 cites W2101728411 @default.
- W2030356893 cites W2107915164 @default.
- W2030356893 cites W2126146920 @default.
- W2030356893 cites W2128625777 @default.
- W2030356893 cites W2129262771 @default.
- W2030356893 cites W2132255468 @default.
- W2030356893 cites W2150760994 @default.
- W2030356893 cites W2155797335 @default.
- W2030356893 cites W2164379517 @default.
- W2030356893 cites W2170701603 @default.
- W2030356893 cites W2326801504 @default.
- W2030356893 doi "https://doi.org/10.1016/j.colsurfa.2012.07.025" @default.
- W2030356893 hasPublicationYear "2012" @default.
- W2030356893 type Work @default.
- W2030356893 sameAs 2030356893 @default.
- W2030356893 citedByCount "62" @default.
- W2030356893 countsByYear W20303568932012 @default.
- W2030356893 countsByYear W20303568932013 @default.
- W2030356893 countsByYear W20303568932014 @default.
- W2030356893 countsByYear W20303568932015 @default.
- W2030356893 countsByYear W20303568932016 @default.
- W2030356893 countsByYear W20303568932017 @default.
- W2030356893 countsByYear W20303568932018 @default.
- W2030356893 countsByYear W20303568932019 @default.
- W2030356893 countsByYear W20303568932020 @default.
- W2030356893 countsByYear W20303568932021 @default.
- W2030356893 countsByYear W20303568932022 @default.
- W2030356893 countsByYear W20303568932023 @default.
- W2030356893 crossrefType "journal-article" @default.
- W2030356893 hasAuthorship W2030356893A5003910681 @default.
- W2030356893 hasAuthorship W2030356893A5017038084 @default.
- W2030356893 hasAuthorship W2030356893A5017792107 @default.
- W2030356893 hasAuthorship W2030356893A5034867059 @default.
- W2030356893 hasAuthorship W2030356893A5063969240 @default.
- W2030356893 hasAuthorship W2030356893A5071659263 @default.
- W2030356893 hasConcept C113196181 @default.
- W2030356893 hasConcept C124614425 @default.
- W2030356893 hasConcept C145148216 @default.
- W2030356893 hasConcept C147789679 @default.
- W2030356893 hasConcept C159985019 @default.
- W2030356893 hasConcept C167080520 @default.
- W2030356893 hasConcept C17525397 @default.
- W2030356893 hasConcept C178790620 @default.
- W2030356893 hasConcept C179104552 @default.
- W2030356893 hasConcept C181199279 @default.
- W2030356893 hasConcept C184651966 @default.
- W2030356893 hasConcept C184866935 @default.
- W2030356893 hasConcept C185592680 @default.
- W2030356893 hasConcept C187428577 @default.
- W2030356893 hasConcept C192562407 @default.
- W2030356893 hasConcept C27703432 @default.
- W2030356893 hasConcept C2778695967 @default.
- W2030356893 hasConcept C2780358262 @default.
- W2030356893 hasConcept C43617362 @default.
- W2030356893 hasConcept C517785266 @default.
- W2030356893 hasConcept C59244509 @default.