Electrochemistry of single droplets of inverse (water-in-oil) emulsions
We demonstrate the feasibility of electrochemically detecting individual water droplets dispersed in an oil phase (inverse emulsions) via the use of a redox probe confined in the droplet phase. The water droplets were tagged with potassium ferrocyanide, and were injected into an electrolyte cyclohex...
| Những tác giả chính: | , , , , , |
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| Định dạng: | Journal article |
| Được phát hành: |
Royal Society of Chemistry
2017
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| _version_ | 1826299838624432128 |
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| author | Zhang, H Sepunaru, L Sokolov,, S Laborda, E Batchelor-Mcauley, C Compton, R |
| author_facet | Zhang, H Sepunaru, L Sokolov,, S Laborda, E Batchelor-Mcauley, C Compton, R |
| author_sort | Zhang, H |
| collection | OXFORD |
| description | We demonstrate the feasibility of electrochemically detecting individual water droplets dispersed in an oil phase (inverse emulsions) via the use of a redox probe confined in the droplet phase. The water droplets were tagged with potassium ferrocyanide, and were injected into an electrolyte cyclohexene/dichloromethane oil solution. Via simple cyclic voltammetry scans it is shown that single water droplets from a water-in-oil emulsion can be detected provided that rapid anion transfer from the oil to the water phase maintains electro-neutrality in the droplet. |
| first_indexed | 2024-03-07T05:08:02Z |
| format | Journal article |
| id | oxford-uuid:da9d2e78-560c-45ad-a69f-e9e66d9dbc64 |
| institution | University of Oxford |
| last_indexed | 2024-03-07T05:08:02Z |
| publishDate | 2017 |
| publisher | Royal Society of Chemistry |
| record_format | dspace |
| spelling | oxford-uuid:da9d2e78-560c-45ad-a69f-e9e66d9dbc642022-03-27T09:04:20ZElectrochemistry of single droplets of inverse (water-in-oil) emulsionsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:da9d2e78-560c-45ad-a69f-e9e66d9dbc64Symplectic Elements at OxfordRoyal Society of Chemistry2017Zhang, HSepunaru, LSokolov,, SLaborda, EBatchelor-Mcauley, CCompton, RWe demonstrate the feasibility of electrochemically detecting individual water droplets dispersed in an oil phase (inverse emulsions) via the use of a redox probe confined in the droplet phase. The water droplets were tagged with potassium ferrocyanide, and were injected into an electrolyte cyclohexene/dichloromethane oil solution. Via simple cyclic voltammetry scans it is shown that single water droplets from a water-in-oil emulsion can be detected provided that rapid anion transfer from the oil to the water phase maintains electro-neutrality in the droplet. |
| spellingShingle | Zhang, H Sepunaru, L Sokolov,, S Laborda, E Batchelor-Mcauley, C Compton, R Electrochemistry of single droplets of inverse (water-in-oil) emulsions |
| title | Electrochemistry of single droplets of inverse (water-in-oil) emulsions |
| title_full | Electrochemistry of single droplets of inverse (water-in-oil) emulsions |
| title_fullStr | Electrochemistry of single droplets of inverse (water-in-oil) emulsions |
| title_full_unstemmed | Electrochemistry of single droplets of inverse (water-in-oil) emulsions |
| title_short | Electrochemistry of single droplets of inverse (water-in-oil) emulsions |
| title_sort | electrochemistry of single droplets of inverse water in oil emulsions |
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