Microfluidic chip for electrochemically-modulated liquid[vertical bar]liquid extraction of ions
A microfluidic device with integrated electrodes for the electrochemically-modulated extraction of ions across immiscible aqueous– organic liquid–liquid interfaces is presented. Using a Y-shaped microfluidic channel with in situ electrodes and co-flowing aqueous and organic immiscible electrolyte so...
| Main Authors: | , , , |
|---|---|
| Format: | Journal Article |
| Published: |
Elsevier Inc.
2008
|
| Online Access: | http://www.elsevier.com/locate/elecom http://hdl.handle.net/20.500.11937/7252 |
| _version_ | 1848745316242685952 |
|---|---|
| author | Berduque, A. O'Brien, J. Alderman, J. Arrigan, Damien |
| author_facet | Berduque, A. O'Brien, J. Alderman, J. Arrigan, Damien |
| author_sort | Berduque, A. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | A microfluidic device with integrated electrodes for the electrochemically-modulated extraction of ions across immiscible aqueous– organic liquid–liquid interfaces is presented. Using a Y-shaped microfluidic channel with in situ electrodes and co-flowing aqueous and organic immiscible electrolyte solutions, the manipulation of the applied interfacial potential enabled the extraction of ions from the aqueous phase into the organic phase. Data for the extraction of tetraethylammonium cations from aqueous electrolyte into 1,2- dichloroethane electrolyte are presented. The device demonstrates the benefits of combination of microfluidics and liquid–liquid electrochemistry. |
| first_indexed | 2025-11-14T06:15:25Z |
| format | Journal Article |
| id | curtin-20.500.11937-7252 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T06:15:25Z |
| publishDate | 2008 |
| publisher | Elsevier Inc. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-72522017-02-28T01:30:06Z Microfluidic chip for electrochemically-modulated liquid[vertical bar]liquid extraction of ions Berduque, A. O'Brien, J. Alderman, J. Arrigan, Damien A microfluidic device with integrated electrodes for the electrochemically-modulated extraction of ions across immiscible aqueous– organic liquid–liquid interfaces is presented. Using a Y-shaped microfluidic channel with in situ electrodes and co-flowing aqueous and organic immiscible electrolyte solutions, the manipulation of the applied interfacial potential enabled the extraction of ions from the aqueous phase into the organic phase. Data for the extraction of tetraethylammonium cations from aqueous electrolyte into 1,2- dichloroethane electrolyte are presented. The device demonstrates the benefits of combination of microfluidics and liquid–liquid electrochemistry. 2008 Journal Article http://hdl.handle.net/20.500.11937/7252 http://www.elsevier.com/locate/elecom Elsevier Inc. restricted |
| spellingShingle | Berduque, A. O'Brien, J. Alderman, J. Arrigan, Damien Microfluidic chip for electrochemically-modulated liquid[vertical bar]liquid extraction of ions |
| title | Microfluidic chip for electrochemically-modulated liquid[vertical bar]liquid extraction of ions |
| title_full | Microfluidic chip for electrochemically-modulated liquid[vertical bar]liquid extraction of ions |
| title_fullStr | Microfluidic chip for electrochemically-modulated liquid[vertical bar]liquid extraction of ions |
| title_full_unstemmed | Microfluidic chip for electrochemically-modulated liquid[vertical bar]liquid extraction of ions |
| title_short | Microfluidic chip for electrochemically-modulated liquid[vertical bar]liquid extraction of ions |
| title_sort | microfluidic chip for electrochemically-modulated liquid[vertical bar]liquid extraction of ions |
| url | http://www.elsevier.com/locate/elecom http://hdl.handle.net/20.500.11937/7252 |