Ion Transfer and Double Layer Studies Across the 1fater/O-Dichlorobenzene Interface
| dc.contributor.advisor | Solomon, Theodros (PhD) | |
| dc.contributor.author | Hassen, Hamid | |
| dc.date.accessioned | 2018-06-20T06:18:30Z | |
| dc.date.accessioned | 2023-11-09T16:17:34Z | |
| dc.date.available | 2018-06-20T06:18:30Z | |
| dc.date.available | 2023-11-09T16:17:34Z | |
| dc.date.issued | 1991-06 | |
| dc.description.abstract | ]:on trflns:fer a cross the ,~" ter/ o-di chlorobenzene int~r:face hfls been investigated by ac cyclic voltammetry :from the peak o:f which the hal:f-wa~e potentials of the ion studied hflve been determined. The zero point on the ;~'-P -scAle has been fixed using 10 mH PNPDOO saturated with TPAsTPB as a base elecitrolyte in o-DOB. A wide potential window has also been obtained by employing tetrfldodecylflmmonium dicarbolly1cobfl1tate (III) (TDADOO), flS supporting electrolyte in o-DOB. The values of the standard Galvani potential difference and the standard Gibbs energies of partition far individual ions in o-DOB have been evaluated tflking into account ion association in o-DOB. The association constant of the base electrolyte in o-DOB has been determined from conductivity measurements. The standard Gibbs energies of partition for some ions in the water/o-DOB system hAve also been determined from solubility experiments. These have been compared ,dth the values obtained from voltammetric experiments. Preliminary stuiies on the electrical double layer across the ,vater/o-DOB interface have been made using the impedance technique. The experimental interfacial capacitance have been compared with the theoretical diffuse layer capacit?onces calCUlated by the GouyChapman theory. | en_US |
| dc.identifier.uri | http://etd.aau.edu.et/handle/12345678/1943 | |
| dc.language.iso | en | en_US |
| dc.publisher | Addis Ababa Universty | en_US |
| dc.subject | ]:on trflns:fer a cross the Water | en_US |
| dc.title | Ion Transfer and Double Layer Studies Across the 1fater/O-Dichlorobenzene Interface | en_US |
| dc.type | Thesis | en_US |