TEMPERATURE DEPENDENCES OF CH2 (A1A1) REMOVAL RATES BY AR, NO AND H-2
Absolute rate constants for the removal of CH2 (ã 1A1) by Ar, NO and H2 have been measured over the temperature range 295-431 K using laser flash kinetic absorption spectroscopy. For NO and H2, no marked temperature dependence is observed. For Ar, the rate constants increase by some 50% over this ra...
| Главные авторы: | , , , , |
|---|---|
| Формат: | Journal article |
| Опубликовано: |
1991
|
| _version_ | 1826276101193728000 |
|---|---|
| author | Biggs, P Hancock, G Heal, M Mcgarvey, D Parr, A |
| author_facet | Biggs, P Hancock, G Heal, M Mcgarvey, D Parr, A |
| author_sort | Biggs, P |
| collection | OXFORD |
| description | Absolute rate constants for the removal of CH2 (ã 1A1) by Ar, NO and H2 have been measured over the temperature range 295-431 K using laser flash kinetic absorption spectroscopy. For NO and H2, no marked temperature dependence is observed. For Ar, the rate constants increase by some 50% over this range and the results are discussed in terms of a theoretical model which relates the removal rate constants to the fractional population of CH2 (ã 1A1) in states perturbed by nearby triplet levels. © 1991. |
| first_indexed | 2024-03-06T23:08:55Z |
| format | Journal article |
| id | oxford-uuid:64ccbbac-c42c-48db-94d3-574172c0fd89 |
| institution | University of Oxford |
| last_indexed | 2024-03-06T23:08:55Z |
| publishDate | 1991 |
| record_format | dspace |
| spelling | oxford-uuid:64ccbbac-c42c-48db-94d3-574172c0fd892022-03-26T18:21:14ZTEMPERATURE DEPENDENCES OF CH2 (A1A1) REMOVAL RATES BY AR, NO AND H-2Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:64ccbbac-c42c-48db-94d3-574172c0fd89Symplectic Elements at Oxford1991Biggs, PHancock, GHeal, MMcgarvey, DParr, AAbsolute rate constants for the removal of CH2 (ã 1A1) by Ar, NO and H2 have been measured over the temperature range 295-431 K using laser flash kinetic absorption spectroscopy. For NO and H2, no marked temperature dependence is observed. For Ar, the rate constants increase by some 50% over this range and the results are discussed in terms of a theoretical model which relates the removal rate constants to the fractional population of CH2 (ã 1A1) in states perturbed by nearby triplet levels. © 1991. |
| spellingShingle | Biggs, P Hancock, G Heal, M Mcgarvey, D Parr, A TEMPERATURE DEPENDENCES OF CH2 (A1A1) REMOVAL RATES BY AR, NO AND H-2 |
| title | TEMPERATURE DEPENDENCES OF CH2 (A1A1) REMOVAL RATES BY AR, NO AND H-2 |
| title_full | TEMPERATURE DEPENDENCES OF CH2 (A1A1) REMOVAL RATES BY AR, NO AND H-2 |
| title_fullStr | TEMPERATURE DEPENDENCES OF CH2 (A1A1) REMOVAL RATES BY AR, NO AND H-2 |
| title_full_unstemmed | TEMPERATURE DEPENDENCES OF CH2 (A1A1) REMOVAL RATES BY AR, NO AND H-2 |
| title_short | TEMPERATURE DEPENDENCES OF CH2 (A1A1) REMOVAL RATES BY AR, NO AND H-2 |
| title_sort | temperature dependences of ch2 a1a1 removal rates by ar no and h 2 |
| work_keys_str_mv | AT biggsp temperaturedependencesofch2a1a1removalratesbyarnoandh2 AT hancockg temperaturedependencesofch2a1a1removalratesbyarnoandh2 AT healm temperaturedependencesofch2a1a1removalratesbyarnoandh2 AT mcgarveyd temperaturedependencesofch2a1a1removalratesbyarnoandh2 AT parra temperaturedependencesofch2a1a1removalratesbyarnoandh2 |