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DC Field | Value | Language |
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dc.citation.number | 7 | - |
dc.citation.title | JOURNAL OF CHEMICAL PHYSICS | - |
dc.citation.volume | 133 | - |
dc.contributor.author | Margraf, Markus | - |
dc.contributor.author | Noller, Bastian | - |
dc.contributor.author | Schroeter, Christian | - |
dc.contributor.author | Schultz, Thomas | - |
dc.contributor.author | Fischer, Ingo | - |
dc.date.accessioned | 2023-12-22T07:06:31Z | - |
dc.date.available | 2023-12-22T07:06:31Z | - |
dc.date.created | 2014-09-19 | - |
dc.date.issued | 2010-08 | - |
dc.description.abstract | The structure and dynamics of the C A2 2 electronically excited state of the benzyl radical, C7 H7, were investigated by nanosecond and femtosecond pump-probe photoionization. A free jet of benzyl radicals was generated by flash pyrolysis from the precursors 2-phenylethyl nitrite and toluene. Nanosecond multiphoton ionization spectra show a number of vibronic bands that are excited in the wavelength range of 290-310 nm. At excitation wavelengths of 305, 301, and 298 nm, rapid biexponential decay of the excited states was observed. Lifetimes at the C-state origin (305 nm excitation) are 400 fs and 4.5 ps. The lifetimes decrease with increasing excitation energy. The dynamics can be understood within a two-step internal conversion to the electronic ground state. | - |
dc.identifier.bibliographicCitation | JOURNAL OF CHEMICAL PHYSICS, v.133, no.7 | - |
dc.identifier.doi | 10.1063/1.3469787 | - |
dc.identifier.issn | 0021-9606 | - |
dc.identifier.scopusid | 2-s2.0-77956068672 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/6238 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=77956068672 | - |
dc.identifier.wosid | 000281154200014 | - |
dc.language | 영어 | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | Time- and frequency-resolved photoionization of the C (2)A(2) state of the benzyl radical, C7H7 | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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