کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1410931 | 1501838 | 2010 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Picosecond near-infrared excited transient Raman spectra of β-carotene in the excited S2 state: Solvent effects on the in-phase CC stretching band and vibronic coupling
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Picosecond near-infrared excited transient Raman spectra of β-carotene in the excited S2 state: Solvent effects on the in-phase CC stretching band and vibronic coupling Picosecond near-infrared excited transient Raman spectra of β-carotene in the excited S2 state: Solvent effects on the in-phase CC stretching band and vibronic coupling](/preview/png/1410931.png)
چکیده انگلیسی
Picosecond time-resolved Raman spectra of β-carotene in the excited S2 (1Bu+) state have been obtained in resonance with its near-infrared transient absorption. The Raman band due to the in-phase CC stretching mode of β-carotene in the S2 state has been observed at about 1550 cmâ1. The solvent effects on this band are discussed in comparison with the previous results on the corresponding bands in the ground S0 (1Ag-) state and the excited S1 (2Ag-) state.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Structure - Volume 976, Issues 1â3, 15 July 2010, Pages 310-313
Journal: Journal of Molecular Structure - Volume 976, Issues 1â3, 15 July 2010, Pages 310-313
نویسندگان
Akira Sakamoto, Shinya Matsuno, Mitsuo Tasumi,