Standard ion transfer potential at the water|butyronitrile interface
| العنوان: | Standard ion transfer potential at the water|butyronitrile interface |
|---|---|
| المؤلفون: | Astrid J. Olaya, Julieta S. Riva, Hubert H. Girault, Victor Costa Bassetto |
| المصدر: | CONICET Digital (CONICET) Consejo Nacional de Investigaciones Científicas y Técnicas instacron:CONICET |
| بيانات النشر: | Elsevier Science Sa, 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | Físico-Química, Ciencia de los Polímeros, Electroquímica, General Chemical Engineering, Thermodynamics, 02 engineering and technology, 010402 general chemistry, 01 natural sciences, Analytical Chemistry, Ion, purl.org/becyt/ford/1 [https], symbols.namesake, chemistry.chemical_compound, MICROHOLE, Electrochemistry, Butyronitrile, purl.org/becyt/ford/1.4 [https], Partition (number theory), Chemistry, Organic solvent, Ciencias Químicas, 021001 nanoscience & nanotechnology, 0104 chemical sciences, Gibbs free energy, BUTYRONITRILE, LIQUID/LIQUID INTERFACES, Linear relationship, symbols, Ion transfer, Cyclic voltammetry, 0210 nano-technology, CIENCIAS NATURALES Y EXACTAS |
| الوصف: | Butyronitrile is an organic solvent stable enough to be used in photochemical reactions at liquid/liquid interfaces. However, it provides a rather short polarisation window making the analysis of ion transfer across the water|butyronitrile interface challenging. Here, steady-state cyclic voltammetry, at microhole-supported micro-interfaces, was used to measure Gibbs energies of transfer. A linear relationship between the standard Gibbs energies of ion partition for the water|butyronitrile interface and the water|1,2-dichloroethane and water|nitrobencene interfaces was found, making easy to extrapolate the Gibbs energy of other ions from this empiric correlation. Fil: Riva, Julieta Soledad. Swiss Federal Institute Of Technology Epfl; Suiza. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina Fil: Bassetto, V. C.. Swiss Federal Institute Of Technology Epfl; Suiza Fil: Girault, Hubert. Swiss Federal Institute Of Technology Epfl; Suiza Fil: Olaya, A. J.. Swiss Federal Institute Of Technology Epfl, Lausanne |
| وصف الملف: | application/pdf |
| اللغة: | English |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b2e87103983c4d2ab9b5bd72ca5789d https://www.sciencedirect.com/science/article/abs/pii/S1572665719300499 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....1b2e87103983c4d2ab9b5bd72ca5789d |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |