Femtosecond Time-Resolved UV−Visible Absorption Spectroscopy of trans -Azobenzene in Solution
✍ Scribed by Lednev, Igor K.; Ye, Tian-Qing; Hester, Ronald E.; Moore, John N.
- Book ID
- 118144657
- Publisher
- American Chemical Society
- Year
- 1996
- Tongue
- English
- Weight
- 364 KB
- Volume
- 100
- Category
- Article
- ISSN
- 0022-3654
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📜 SIMILAR VOLUMES
Ultrafast vibrational population redistribution dynamics and subsequent cooling processes have been identified and quantitied for photogenerated St a-terthiophene in solution by using femtosecond time-resolved absorption/emission spectroscopy combined with picosecond time-resolved Raman spectroscopy
We have investigated the ultrafast dynamics of trans-1,3,5-hexatriene in cyclohexane and acetonitrile solutions following photoexcitation to the 1 1B u state. The transient absorption in the visible region consists of an instantaneous rise (< 150 fs) and decay in less than 500 fs, whose time constan