Pregled bibliografske jedinice broj: 613464
Counterion binding on mixed anionic/cationic micelles
Counterion binding on mixed anionic/cationic micelles // Colloid and polymer science, 266 (1988), 10; 954-957 doi:10.1007/BF01410852 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 613464 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Counterion binding on mixed anionic/cationic micelles
Autori
Filipović-Vinceković, Nada ; Škrtić, Drago
Izvornik
Colloid and polymer science (0303-402X) 266
(1988), 10;
954-957
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
mixed surfactant systems ; counterion binding
Sažetak
Measurements of counterion binding in mixtures of surfactant aqueous solutions have been performed to study the structure of the anionic/cationic mixed micelle/solution interface. The mixtures studied were SDS/DDAC and STS/TDPC. The binding of chloride and sodium ions to mixed anionic/cationic micelles was measured using ion-specific electrodes. Counterion binding was found to be strongly dependent on the molar ratio of surfactants present. The mixed micelle/solution interface includes the headgroups of both surfactants and counterions of surfactant in excess. The addition of oppositely charged surfactant caused an increasing dissociation of counterions.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Ustanove:
Institut "Ruđer Bošković", Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
