Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003481803> ?p ?o ?g. }
- W2003481803 endingPage "4816" @default.
- W2003481803 startingPage "4810" @default.
- W2003481803 abstract "Dynamic light scattering has been used to investigate sonicated aqueous dispersions of dioctadecyldimethylammonium bromide (DODAB). The hydrodynamic radius (RH) of the scattering particles and the mean scattering intensity (I) have been monitored as functions of the DODAB concentration and temperature (T). In the dilute regime, the relaxation time distribution of the sonicated dispersion of DODAB is bimodal with the slow mode dominating the distribution. The slow and fast modes are respectively characteristic of vesicles and bilayer fragments with RH values of 22 and 8.5 nm (25 °C) and 20 and 6 nm (50 °C), respectively. The total scattered intensity initially decreased with temperature up to 45 °C (Tc), above which it was constant; identical behavior was observed for the slow mode intensity, but the fast mode intensity was constant with temperature change, showing that Tc is a property of the vesicles and not of the bilayer fragments. At Tc the slow vesicle mode becomes narrower whereas the fast fragment mode shows no change. On aging, the dispersion showed a slow transition from bimodal to a rather broad single-modal relaxation time distribution. The corresponding RH was 33.8 nm when measured 10 months after preparation. These results suggest that aqueous sonicated dispersions of DODAB are metastable." @default.
- W2003481803 created "2016-06-24" @default.
- W2003481803 creator A5036876346 @default.
- W2003481803 creator A5072888998 @default.
- W2003481803 date "1997-09-01" @default.
- W2003481803 modified "2023-10-02" @default.
- W2003481803 title "Fragment and Vesicle Structures in Sonicated Dispersions of Dioctadecyldimethylammonium Bromide" @default.
- W2003481803 cites W1964336020 @default.
- W2003481803 cites W1968146893 @default.
- W2003481803 cites W1971672863 @default.
- W2003481803 cites W1972599920 @default.
- W2003481803 cites W1981212738 @default.
- W2003481803 cites W1982795960 @default.
- W2003481803 cites W1985186363 @default.
- W2003481803 cites W1987444208 @default.
- W2003481803 cites W1988132754 @default.
- W2003481803 cites W1988356401 @default.
- W2003481803 cites W1992829362 @default.
- W2003481803 cites W1994209842 @default.
- W2003481803 cites W2003069487 @default.
- W2003481803 cites W2008406800 @default.
- W2003481803 cites W2009274268 @default.
- W2003481803 cites W2012044577 @default.
- W2003481803 cites W2014811882 @default.
- W2003481803 cites W2017125468 @default.
- W2003481803 cites W2017760481 @default.
- W2003481803 cites W2019383732 @default.
- W2003481803 cites W2029967610 @default.
- W2003481803 cites W2031669145 @default.
- W2003481803 cites W2038253236 @default.
- W2003481803 cites W2042322499 @default.
- W2003481803 cites W2044201508 @default.
- W2003481803 cites W2044665572 @default.
- W2003481803 cites W2044739310 @default.
- W2003481803 cites W2053797485 @default.
- W2003481803 cites W2060587720 @default.
- W2003481803 cites W2066813666 @default.
- W2003481803 cites W2081615242 @default.
- W2003481803 cites W2086182823 @default.
- W2003481803 cites W2116628043 @default.
- W2003481803 cites W2230370122 @default.
- W2003481803 cites W2953361858 @default.
- W2003481803 cites W4246039813 @default.
- W2003481803 cites W4253883829 @default.
- W2003481803 doi "https://doi.org/10.1021/la962034j" @default.
- W2003481803 hasPublicationYear "1997" @default.
- W2003481803 type Work @default.
- W2003481803 sameAs 2003481803 @default.
- W2003481803 citedByCount "74" @default.
- W2003481803 countsByYear W20034818032012 @default.
- W2003481803 countsByYear W20034818032013 @default.
- W2003481803 countsByYear W20034818032014 @default.
- W2003481803 countsByYear W20034818032015 @default.
- W2003481803 countsByYear W20034818032016 @default.
- W2003481803 countsByYear W20034818032018 @default.
- W2003481803 countsByYear W20034818032019 @default.
- W2003481803 countsByYear W20034818032022 @default.
- W2003481803 countsByYear W20034818032023 @default.
- W2003481803 crossrefType "journal-article" @default.
- W2003481803 hasAuthorship W2003481803A5036876346 @default.
- W2003481803 hasAuthorship W2003481803A5072888998 @default.
- W2003481803 hasConcept C104628117 @default.
- W2003481803 hasConcept C11268172 @default.
- W2003481803 hasConcept C113196181 @default.
- W2003481803 hasConcept C120665830 @default.
- W2003481803 hasConcept C121332964 @default.
- W2003481803 hasConcept C130316041 @default.
- W2003481803 hasConcept C14631669 @default.
- W2003481803 hasConcept C147789679 @default.
- W2003481803 hasConcept C155672457 @default.
- W2003481803 hasConcept C15744967 @default.
- W2003481803 hasConcept C171250308 @default.
- W2003481803 hasConcept C177562468 @default.
- W2003481803 hasConcept C178790620 @default.
- W2003481803 hasConcept C179104552 @default.
- W2003481803 hasConcept C184651966 @default.
- W2003481803 hasConcept C185592680 @default.
- W2003481803 hasConcept C191486275 @default.
- W2003481803 hasConcept C192157962 @default.
- W2003481803 hasConcept C192562407 @default.
- W2003481803 hasConcept C207374878 @default.
- W2003481803 hasConcept C2776029896 @default.
- W2003481803 hasConcept C2776300020 @default.
- W2003481803 hasConcept C41625074 @default.
- W2003481803 hasConcept C43617362 @default.
- W2003481803 hasConcept C55493867 @default.
- W2003481803 hasConcept C58226133 @default.
- W2003481803 hasConcept C77805123 @default.
- W2003481803 hasConcept C89464430 @default.
- W2003481803 hasConceptScore W2003481803C104628117 @default.
- W2003481803 hasConceptScore W2003481803C11268172 @default.
- W2003481803 hasConceptScore W2003481803C113196181 @default.
- W2003481803 hasConceptScore W2003481803C120665830 @default.
- W2003481803 hasConceptScore W2003481803C121332964 @default.
- W2003481803 hasConceptScore W2003481803C130316041 @default.
- W2003481803 hasConceptScore W2003481803C14631669 @default.
- W2003481803 hasConceptScore W2003481803C147789679 @default.
- W2003481803 hasConceptScore W2003481803C155672457 @default.