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Volumn 322, Issue 5904, 2008, Pages 1073-1077

Spectroscopic tracking of structural evolution in ultrafast stilbene photoisomerization

Author keywords

[No Author keywords available]

Indexed keywords

STILBENE;

EID: 56449126908     PISSN: 00368075     EISSN: 10959203     Source Type: Journal    
DOI: 10.1126/science.1160902     Document Type: Article
Times cited : (204)

References (31)
  • 7
    • 56449126623 scopus 로고    scopus 로고
    • Materials and methods are available as supporting online material on Science Online.
    • Materials and methods are available as supporting online material on Science Online.
  • 21
    • 56449126622 scopus 로고    scopus 로고
    • 1 state but follows other relaxation routes (permanent bleaching) (6).
    • 1 state but follows other relaxation routes (permanent bleaching) (6).
  • 24
    • 56449097854 scopus 로고    scopus 로고
    • -1.
    • -1.
  • 25
    • 56449088454 scopus 로고    scopus 로고
    • -1 in both cyclohexane and methanol.
    • -1 in both cyclohexane and methanol.
  • 29
    • 56449118983 scopus 로고    scopus 로고
    • As already reported, the 240-cm-1 vibration exhibits a high Franck-Condon activity in the S1 ← S0 transition, indicating that it is a totally symmetric, Raman-active mode showing a large S0/S1 potential displacement (23, Among the totally symmetric candidate modes in Fig. 4D (ν32, ν33, ν34, the initial frequencies of the ν33 and ν34 modes are close to 240 cm-1. We found that the S1/S0 potential displacement along the ν33 mode is largest: Absolute potential gradients at s, 0, which reflect the potential displacement, were calculated as 0.0036 (ν32, 0.0076 (ν33, and 0.0033 (ν34) hartree/(bohr·amu1/2, respectively where amu stands for atomic mass unit, Therefore, we assigned the ν33
    • -1 vibration observed experimentally.
  • 31
    • 56449130831 scopus 로고    scopus 로고
    • This work was supported in part by Grant-in-Aid for Science Research on Priority Area (no. 19056009) from the Ministry of Education, Culture, Sports, Science, and Technology of Japan. S.T. acknowledges financial support by a Grant-in-Aid for Scientific Research (B, no. 19350017) from the Japan Society for the Promotion of Science JSPS, T. Tahara and S.R. acknowledge the JSPS invitation fellowship program
    • This work was supported in part by Grant-in-Aid for Science Research on Priority Area (no. 19056009) from the Ministry of Education, Culture, Sports, Science, and Technology of Japan. S.T. acknowledges financial support by a Grant-in-Aid for Scientific Research (B) (no. 19350017) from the Japan Society for the Promotion of Science (JSPS). T. Tahara and S.R. acknowledge the JSPS invitation fellowship program.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.