Drop kinetic analysis in real time by optical spectroscopy
The spatio-temporal correspondence between microchannel position and reaction 'time' permits the study of kinetics of (chemical and physical) processes with unprecedented time resolution and dynamic range [1]. Monitoring reactions in real-time with non-invasive probes remains, hitherto, a...
| Autori principali: | , , , |
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| Natura: | Journal article |
| Lingua: | English |
| Pubblicazione: |
2010
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| _version_ | 1826297102169276416 |
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| author | Davies, J Rushworth, C Vallance, C Cabral, J |
| author_facet | Davies, J Rushworth, C Vallance, C Cabral, J |
| author_sort | Davies, J |
| collection | OXFORD |
| description | The spatio-temporal correspondence between microchannel position and reaction 'time' permits the study of kinetics of (chemical and physical) processes with unprecedented time resolution and dynamic range [1]. Monitoring reactions in real-time with non-invasive probes remains, hitherto, a major shortcoming of microchemical drop reactors due to the minute sample volumes (pL-nL) and fast travel speeds (1-1000 mm/s). We evaluate the potential of novel microdevice fabrication via frontal photopolymerisation (FPP) [2] integrated with Cavity Ring-Down Spectroscopy (CRDS) [3] for the online analysis of individual reaction travelling droplets. |
| first_indexed | 2024-03-07T04:26:27Z |
| format | Journal article |
| id | oxford-uuid:cccbd30c-a9f9-4f39-8c33-3fc8170750ce |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T04:26:27Z |
| publishDate | 2010 |
| record_format | dspace |
| spelling | oxford-uuid:cccbd30c-a9f9-4f39-8c33-3fc8170750ce2022-03-27T07:24:22ZDrop kinetic analysis in real time by optical spectroscopyJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:cccbd30c-a9f9-4f39-8c33-3fc8170750ceEnglishSymplectic Elements at Oxford2010Davies, JRushworth, CVallance, CCabral, JThe spatio-temporal correspondence between microchannel position and reaction 'time' permits the study of kinetics of (chemical and physical) processes with unprecedented time resolution and dynamic range [1]. Monitoring reactions in real-time with non-invasive probes remains, hitherto, a major shortcoming of microchemical drop reactors due to the minute sample volumes (pL-nL) and fast travel speeds (1-1000 mm/s). We evaluate the potential of novel microdevice fabrication via frontal photopolymerisation (FPP) [2] integrated with Cavity Ring-Down Spectroscopy (CRDS) [3] for the online analysis of individual reaction travelling droplets. |
| spellingShingle | Davies, J Rushworth, C Vallance, C Cabral, J Drop kinetic analysis in real time by optical spectroscopy |
| title | Drop kinetic analysis in real time by optical spectroscopy |
| title_full | Drop kinetic analysis in real time by optical spectroscopy |
| title_fullStr | Drop kinetic analysis in real time by optical spectroscopy |
| title_full_unstemmed | Drop kinetic analysis in real time by optical spectroscopy |
| title_short | Drop kinetic analysis in real time by optical spectroscopy |
| title_sort | drop kinetic analysis in real time by optical spectroscopy |
| work_keys_str_mv | AT daviesj dropkineticanalysisinrealtimebyopticalspectroscopy AT rushworthc dropkineticanalysisinrealtimebyopticalspectroscopy AT vallancec dropkineticanalysisinrealtimebyopticalspectroscopy AT cabralj dropkineticanalysisinrealtimebyopticalspectroscopy |