Please use this identifier to cite or link to this item:
https://dspace.ffh.bg.ac.rs/handle/123456789/1143
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Goronja, Jelena | en_US |
dc.contributor.author | Pejić, Nataša | en_US |
dc.contributor.author | Janošević Ležaić, Aleksandra | en_US |
dc.contributor.author | Stanisavljev, Dragomir | en_US |
dc.contributor.author | Malenović, Andelija | en_US |
dc.date.accessioned | 2022-12-16T17:32:44Z | - |
dc.date.available | 2022-12-16T17:32:44Z | - |
dc.date.issued | 2016-07-12 | - |
dc.identifier.issn | 0021-9584 | en |
dc.identifier.uri | https://dspace.ffh.bg.ac.rs/handle/123456789/1143 | - |
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 hexadecyltrimethylammonium bromide (cetyltrimethylammonium bromide, CTAB) in binary mixture of water and acetonitrile (ACN) as a cosolvent (10%, v/v) at 30.0 °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.relation.ispartof | Journal of Chemical Education | en |
dc.subject | Colloids | en |
dc.subject | Conductivity | en |
dc.subject | Hands-On Learning/Manipulatives | en |
dc.subject | Instrumental Methods | en |
dc.subject | Laboratory Instruction | en |
dc.subject | Micelles | en |
dc.subject | Physical Chemistry | en |
dc.subject | Upper-Division Undergraduate | en |
dc.title | Using a combination of experimental and mathematical method to explore critical micelle concentration of a cationic surfactant | en_US |
dc.type | Journal Article | en_US |
dc.identifier.doi | 10.1021/acs.jchemed.5b00913 | - |
dc.identifier.scopus | 2-s2.0-84978858587 | - |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/84978858587 | - |
dc.relation.firstpage | 1277 | en |
dc.relation.lastpage | 1281 | en |
dc.relation.issue | 7 | en |
dc.relation.volume | 93 | en |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.grantfulltext | none | - |
item.openairetype | Journal Article | - |
item.cerifentitytype | Publications | - |
crisitem.author.orcid | 0000-0003-1361-7977 | - |
Appears in Collections: | Journal Article |
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