Boron-doped diamond microdisc arrays: electrochemical characterisation and their use as a substrate for the production of microelectrode arrays of diverse metals (Ag, Au, Cu)via electrodeposition.
A novel boron-doped diamond (BDD) microelectrode array is characterised with electrochemical and atomic force microscopic techniques. The array consists of 40 micron-diameter sized BDD discs which are separated by 250 microns from their nearest neighbour in a hexagonal arrangement. The conducting di...
| Main Authors: | , , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2005
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| _version_ | 1826299465496002560 |
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| author | Simm, A Banks, C Ward-Jones, S Davies, T Lawrence, N Jones, T Jiang, L Compton, R |
| author_facet | Simm, A Banks, C Ward-Jones, S Davies, T Lawrence, N Jones, T Jiang, L Compton, R |
| author_sort | Simm, A |
| collection | OXFORD |
| description | A novel boron-doped diamond (BDD) microelectrode array is characterised with electrochemical and atomic force microscopic techniques. The array consists of 40 micron-diameter sized BDD discs which are separated by 250 microns from their nearest neighbour in a hexagonal arrangement. The conducting discs can be electroplated to produce arrays of copper, silver or gold for analytical purposes in addition to operating as an array of BDD-microelectrodes. Proof-of-concept is shown for four separate examples; a gold plated array for arsenic detection, a copper plated array for nitrate analysis, a silver plated array for hydrogen peroxide monitoring and last, cathodic stripping voltammetry for lead at the bare BDD-array. |
| first_indexed | 2024-03-07T05:02:20Z |
| format | Journal article |
| id | oxford-uuid:d8b722aa-580d-4cc5-9479-6d4ed6f5e0f1 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T05:02:20Z |
| publishDate | 2005 |
| record_format | dspace |
| spelling | oxford-uuid:d8b722aa-580d-4cc5-9479-6d4ed6f5e0f12022-03-27T08:50:44ZBoron-doped diamond microdisc arrays: electrochemical characterisation and their use as a substrate for the production of microelectrode arrays of diverse metals (Ag, Au, Cu)via electrodeposition.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:d8b722aa-580d-4cc5-9479-6d4ed6f5e0f1EnglishSymplectic Elements at Oxford2005Simm, ABanks, CWard-Jones, SDavies, TLawrence, NJones, TJiang, LCompton, RA novel boron-doped diamond (BDD) microelectrode array is characterised with electrochemical and atomic force microscopic techniques. The array consists of 40 micron-diameter sized BDD discs which are separated by 250 microns from their nearest neighbour in a hexagonal arrangement. The conducting discs can be electroplated to produce arrays of copper, silver or gold for analytical purposes in addition to operating as an array of BDD-microelectrodes. Proof-of-concept is shown for four separate examples; a gold plated array for arsenic detection, a copper plated array for nitrate analysis, a silver plated array for hydrogen peroxide monitoring and last, cathodic stripping voltammetry for lead at the bare BDD-array. |
| spellingShingle | Simm, A Banks, C Ward-Jones, S Davies, T Lawrence, N Jones, T Jiang, L Compton, R Boron-doped diamond microdisc arrays: electrochemical characterisation and their use as a substrate for the production of microelectrode arrays of diverse metals (Ag, Au, Cu)via electrodeposition. |
| title | Boron-doped diamond microdisc arrays: electrochemical characterisation and their use as a substrate for the production of microelectrode arrays of diverse metals (Ag, Au, Cu)via electrodeposition. |
| title_full | Boron-doped diamond microdisc arrays: electrochemical characterisation and their use as a substrate for the production of microelectrode arrays of diverse metals (Ag, Au, Cu)via electrodeposition. |
| title_fullStr | Boron-doped diamond microdisc arrays: electrochemical characterisation and their use as a substrate for the production of microelectrode arrays of diverse metals (Ag, Au, Cu)via electrodeposition. |
| title_full_unstemmed | Boron-doped diamond microdisc arrays: electrochemical characterisation and their use as a substrate for the production of microelectrode arrays of diverse metals (Ag, Au, Cu)via electrodeposition. |
| title_short | Boron-doped diamond microdisc arrays: electrochemical characterisation and their use as a substrate for the production of microelectrode arrays of diverse metals (Ag, Au, Cu)via electrodeposition. |
| title_sort | boron doped diamond microdisc arrays electrochemical characterisation and their use as a substrate for the production of microelectrode arrays of diverse metals ag au cu via electrodeposition |
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