Adaptive finite element simulation of currents at microelectrodes to a guaranteed accuracy. ECE and EC2E mechanisms at channel microband electrodes
We extend the work in the accompanying paper (K. Harriman et al., Electrochem. Commun. 2 (2000) 567) on the use of adaptive finite element methods to simulate the current for a steady state E reaction mechanism at a channel microband electrode to the more complex ECE mechanism, and the non-linear EC...
| Asıl Yazarlar: | , , , , |
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| Materyal Türü: | Journal article |
| Baskı/Yayın Bilgisi: |
2000
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| _version_ | 1826267756143575040 |
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| author | Harriman, K Gavaghan, D Houston, P Kay, D Suli, E |
| author_facet | Harriman, K Gavaghan, D Houston, P Kay, D Suli, E |
| author_sort | Harriman, K |
| collection | OXFORD |
| description | We extend the work in the accompanying paper (K. Harriman et al., Electrochem. Commun. 2 (2000) 567) on the use of adaptive finite element methods to simulate the current for a steady state E reaction mechanism at a channel microband electrode to the more complex ECE mechanism, and the non-linear EC2E mechanism. We again use the standard Galerkin approach for the diffusion dominated (low-flow) case, and the streamline diffusion finite element method (SDFEM) for convection-dominated (high-flow) case, and compare our results with previous numerical and analytical approximations. We give a general discussion on the implications o |
| first_indexed | 2024-03-06T20:59:04Z |
| format | Journal article |
| id | oxford-uuid:3a41e0e3-29ec-4ccc-ae3b-dfcda742fe34 |
| institution | University of Oxford |
| last_indexed | 2024-03-06T20:59:04Z |
| publishDate | 2000 |
| record_format | dspace |
| spelling | oxford-uuid:3a41e0e3-29ec-4ccc-ae3b-dfcda742fe342022-03-26T14:00:36ZAdaptive finite element simulation of currents at microelectrodes to a guaranteed accuracy. ECE and EC2E mechanisms at channel microband electrodesJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:3a41e0e3-29ec-4ccc-ae3b-dfcda742fe34Department of Computer Science2000Harriman, KGavaghan, DHouston, PKay, DSuli, EWe extend the work in the accompanying paper (K. Harriman et al., Electrochem. Commun. 2 (2000) 567) on the use of adaptive finite element methods to simulate the current for a steady state E reaction mechanism at a channel microband electrode to the more complex ECE mechanism, and the non-linear EC2E mechanism. We again use the standard Galerkin approach for the diffusion dominated (low-flow) case, and the streamline diffusion finite element method (SDFEM) for convection-dominated (high-flow) case, and compare our results with previous numerical and analytical approximations. We give a general discussion on the implications o |
| spellingShingle | Harriman, K Gavaghan, D Houston, P Kay, D Suli, E Adaptive finite element simulation of currents at microelectrodes to a guaranteed accuracy. ECE and EC2E mechanisms at channel microband electrodes |
| title | Adaptive finite element simulation of currents at microelectrodes to a guaranteed accuracy. ECE and EC2E mechanisms at channel microband electrodes |
| title_full | Adaptive finite element simulation of currents at microelectrodes to a guaranteed accuracy. ECE and EC2E mechanisms at channel microband electrodes |
| title_fullStr | Adaptive finite element simulation of currents at microelectrodes to a guaranteed accuracy. ECE and EC2E mechanisms at channel microband electrodes |
| title_full_unstemmed | Adaptive finite element simulation of currents at microelectrodes to a guaranteed accuracy. ECE and EC2E mechanisms at channel microband electrodes |
| title_short | Adaptive finite element simulation of currents at microelectrodes to a guaranteed accuracy. ECE and EC2E mechanisms at channel microband electrodes |
| title_sort | adaptive finite element simulation of currents at microelectrodes to a guaranteed accuracy ece and ec2e mechanisms at channel microband electrodes |
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