Matches in SemOpenAlex for { <https://semopenalex.org/work/W3111124020> ?p ?o ?g. }
- W3111124020 endingPage "115039" @default.
- W3111124020 startingPage "115039" @default.
- W3111124020 abstract "Three Gemini surfactants with the same hydrophobic chain but different spacer groups, including two cationic Gemini surfactants (CGS and CGS-O) and a zwitterionic Gemini surfactant (ZGS-S), were synthesized, and their chemical structures were characterized by FT-IR and 1H NMR. The effect of spacer group on surface/interface activity, interfacial tension at the oil-water interface, wetting ability, electrolytes tolerance and thermal stability was determined. The results showed the structure of spacer group has a certain influence on the surface/interface activity. Among the three Gemini surfactants, ZGS-S has the strongest ability to reduce surface tension, followed by CGS-O. Three Gemini surfactants can reduce the oil-water interfacial tension to ultra-low value, but the time required to reach the minimum value is different, indicating that the surfactant molecules move at different adsorption rates from solution to the interface. This phenomenon is also confirmed by dynamic surface tension and dynamic contact angle tests. Compared with CGS, CGS-O molecules move slower in the solution, while the adsorption rate of ZGS-S on the interface surpasses that of CGS near the critical micelle concentration. Among the three Gemini surfactants, the electrolytes tolerance of ZGS-S is the strongest, while CGS-O is the lowest. The introduction of sulfate group in spacer group reduces the thermal stability of Gemini surfactant." @default.
- W3111124020 created "2020-12-21" @default.
- W3111124020 creator A5009376964 @default.
- W3111124020 creator A5015587275 @default.
- W3111124020 creator A5025001609 @default.
- W3111124020 creator A5051260800 @default.
- W3111124020 creator A5070595686 @default.
- W3111124020 creator A5082683766 @default.
- W3111124020 date "2021-03-01" @default.
- W3111124020 modified "2023-10-17" @default.
- W3111124020 title "Studies on physicochemical properties of three Gemini surfactants with different spacer groups" @default.
- W3111124020 cites W1604159769 @default.
- W3111124020 cites W1967547633 @default.
- W3111124020 cites W1980864384 @default.
- W3111124020 cites W1982669470 @default.
- W3111124020 cites W1991912898 @default.
- W3111124020 cites W1993228282 @default.
- W3111124020 cites W1997355187 @default.
- W3111124020 cites W1998194609 @default.
- W3111124020 cites W2007635417 @default.
- W3111124020 cites W2010728057 @default.
- W3111124020 cites W2011894525 @default.
- W3111124020 cites W2015429295 @default.
- W3111124020 cites W2022843694 @default.
- W3111124020 cites W2034221251 @default.
- W3111124020 cites W2036350063 @default.
- W3111124020 cites W2036603694 @default.
- W3111124020 cites W2042863387 @default.
- W3111124020 cites W2043497516 @default.
- W3111124020 cites W2044579101 @default.
- W3111124020 cites W2048992764 @default.
- W3111124020 cites W2059352097 @default.
- W3111124020 cites W2070009212 @default.
- W3111124020 cites W2084853348 @default.
- W3111124020 cites W2088275392 @default.
- W3111124020 cites W2089828241 @default.
- W3111124020 cites W2091968727 @default.
- W3111124020 cites W2210762072 @default.
- W3111124020 cites W2274697582 @default.
- W3111124020 cites W2282526987 @default.
- W3111124020 cites W2289175856 @default.
- W3111124020 cites W2315005223 @default.
- W3111124020 cites W2320055312 @default.
- W3111124020 cites W2341200645 @default.
- W3111124020 cites W2345012888 @default.
- W3111124020 cites W2418196794 @default.
- W3111124020 cites W2507517097 @default.
- W3111124020 cites W2557532629 @default.
- W3111124020 cites W2577480175 @default.
- W3111124020 cites W2611537349 @default.
- W3111124020 cites W2613804979 @default.
- W3111124020 cites W2617958965 @default.
- W3111124020 cites W2620583359 @default.
- W3111124020 cites W2742118571 @default.
- W3111124020 cites W2763809112 @default.
- W3111124020 cites W2766650439 @default.
- W3111124020 cites W2768057037 @default.
- W3111124020 cites W2903145394 @default.
- W3111124020 cites W2953518279 @default.
- W3111124020 cites W2988330961 @default.
- W3111124020 cites W3016327829 @default.
- W3111124020 cites W3019124178 @default.
- W3111124020 doi "https://doi.org/10.1016/j.molliq.2020.115039" @default.
- W3111124020 hasPublicationYear "2021" @default.
- W3111124020 type Work @default.
- W3111124020 sameAs 3111124020 @default.
- W3111124020 citedByCount "14" @default.
- W3111124020 countsByYear W31111240202021 @default.
- W3111124020 countsByYear W31111240202022 @default.
- W3111124020 countsByYear W31111240202023 @default.
- W3111124020 crossrefType "journal-article" @default.
- W3111124020 hasAuthorship W3111124020A5009376964 @default.
- W3111124020 hasAuthorship W3111124020A5015587275 @default.
- W3111124020 hasAuthorship W3111124020A5025001609 @default.
- W3111124020 hasAuthorship W3111124020A5051260800 @default.
- W3111124020 hasAuthorship W3111124020A5070595686 @default.
- W3111124020 hasAuthorship W3111124020A5082683766 @default.
- W3111124020 hasConcept C11268172 @default.
- W3111124020 hasConcept C121332964 @default.
- W3111124020 hasConcept C127413603 @default.
- W3111124020 hasConcept C134514944 @default.
- W3111124020 hasConcept C147789679 @default.
- W3111124020 hasConcept C150394285 @default.
- W3111124020 hasConcept C17525397 @default.
- W3111124020 hasConcept C178790620 @default.
- W3111124020 hasConcept C183882617 @default.
- W3111124020 hasConcept C184651966 @default.
- W3111124020 hasConcept C185592680 @default.
- W3111124020 hasConcept C188027245 @default.
- W3111124020 hasConcept C32909587 @default.
- W3111124020 hasConcept C42360764 @default.
- W3111124020 hasConcept C55493867 @default.
- W3111124020 hasConcept C58226133 @default.
- W3111124020 hasConcept C59061564 @default.
- W3111124020 hasConcept C64237528 @default.
- W3111124020 hasConcept C6556556 @default.
- W3111124020 hasConcept C68801617 @default.
- W3111124020 hasConcept C8892853 @default.