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Schultz, Thomas
CRASY (Correlated Rotational Alignment Spectroscopy)
Research Interests
  • Correlated spectroscopy
  • Ultrafast spectroscopy
  • High-resolution spectroscopy
  • Photochemistry

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Time- and frequency-resolved photoionization of the C (2)A(2) state of the benzyl radical, C7H7

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dc.contributor.author Margraf, Markus ko
dc.contributor.author Noller, Bastian ko
dc.contributor.author Schroeter, Christian ko
dc.contributor.author Schultz, Thomas ko
dc.contributor.author Fischer, Ingo ko
dc.date.available 2014-09-23T07:00:28Z -
dc.date.created 2014-09-19 ko
dc.date.issued 2010-08 ko
dc.identifier.citation JOURNAL OF CHEMICAL PHYSICS, v.133, no.7 ko
dc.identifier.issn 0021-9606 ko
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/6238 -
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. ko
dc.description.statementofresponsibility open -
dc.language 영어 ko
dc.publisher AMER INST PHYSICS ko
dc.title Time- and frequency-resolved photoionization of the C (2)A(2) state of the benzyl radical, C7H7 ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-77956068672 ko
dc.identifier.wosid 000281154200014 ko
dc.type.rims ART ko
dc.description.wostc 2 *
dc.description.scopustc 1 *
dc.date.tcdate 2015-05-06 *
dc.date.scptcdate 2014-09-19 *
dc.identifier.doi 10.1063/1.3469787 ko
dc.identifier.url http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=77956068672 ko
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