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Using a Combination of Experimental and Mathematical Method To Explore Critical Micelle Concentration of a Cationic Surfactant
dc.creator | Goronja, Jelena | |
dc.creator | Pejić, Nataša | |
dc.creator | Janošević-Ležaić, Aleksandra | |
dc.creator | Stanisavljev, Dragomir | |
dc.creator | Malenović, Anđelija | |
dc.date.accessioned | 2019-09-02T11:53:42Z | |
dc.date.available | 2019-09-02T11:53:42Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 0021-9584 | |
dc.identifier.uri | https://farfar.pharmacy.bg.ac.rs/handle/123456789/2653 | |
dc.description.abstract | An undergraduate electrical conductivity measurement experiment in a physical chemistry lab and basic fitting procedures are presented that allow a characterization of micellar system of hexadecyttrirnethylammonium bromide (cetyltrimethylammonium bromide, CTAB) in binary mixture of water and acetonitrile (ACN) as a cosolvent (10%, v/v) at 30.0 degrees C. Conductivity-concentration data were processed by inbuilt function of ORIGIN software to attain the values of critical micelle concentration by method of integration. Acquiring the data-fitting skills that are developed through the addition of a computational tool to a conventional electrical conductometry experiment has a general significance for its applications to more complex upper-level experiments with the aim to process data and perform fast calculations and graphics. | en |
dc.publisher | Amer Chemical Soc, Washington | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172015/RS// | |
dc.rights | restrictedAccess | |
dc.source | Journal of Chemical Education | |
dc.title | Using a Combination of Experimental and Mathematical Method To Explore Critical Micelle Concentration of a Cationic Surfactant | en |
dc.type | article | |
dc.rights.license | ARR | |
dcterms.abstract | Маленовић, Aнђелија; Јаношевић-Лежаић, Aлександра; Гороња, Јелена; Станисављев, Драгомир; Пејић, Наташа; | |
dc.citation.volume | 93 | |
dc.citation.issue | 7 | |
dc.citation.spage | 1277 | |
dc.citation.epage | 1281 | |
dc.citation.other | 93(7): 1277-1281 | |
dc.citation.rank | M22 | |
dc.identifier.wos | 000380384800016 | |
dc.identifier.doi | 10.1021/acs.jchemed.5b00913 | |
dc.identifier.scopus | 2-s2.0-84978858587 | |
dc.type.version | publishedVersion |