Nonionic Surfactant Behavior in Ionic Liquids
نویسندگان
چکیده
منابع مشابه
Thermodynamic studies of mixed ionic/nonionic surfactant systems.
Mixtures of alkyltrimethylammonium bromide (CnTAB, n=12, 14, 16, 18) and Triton X-100 were studied at a range of mole fractions of ionic surfactant per nonionic surfactant. For each mixture, the cmc obtained from surface tension measurements differed from that obtained using potentiometry. The behavior of these mixed-surfactant systems showed three different regions with increasing total surfac...
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The structure of micelles formed by nonionic polyoxyethylene alkyl ether nonionic surfactants, C n E m , in the room-temperature ionic liquid, ethylammonium nitrate (EAN), has been determined by small-angle neutron scattering (SANS) as a function of alkyl and ethoxy chain length, concentration, and temperature. Micelles are found to form for all alkyl chains from dodecyl through to octadecyl. D...
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ژورنال
عنوان ژورنال: e-Journal of Surface Science and Nanotechnology
سال: 2011
ISSN: 1348-0391
DOI: 10.1380/ejssnt.2011.390