共 50 条
PICOSECOND TIME-DEPENDENT STOKES SHIFT STUDIES OF FLUOROPROBE IN LIQUID SOLUTION
被引:31
|作者:
MIDDELHOEK, ER
[1
]
VANDERMEULEN, P
[1
]
VERHOEVEN, JW
[1
]
GLASBEEK, M
[1
]
机构:
[1] UNIV AMSTERDAM,ORGAN CHEM LAB,1018 WS AMSTERDAM,NETHERLANDS
关键词:
D O I:
10.1016/0301-0104(95)00219-E
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
We report on a picosecond spectroscopic study of the dynamical Stokes shift of fluoroprobe in the lowest excited state in the solvents diethylether and ethylacetate. Time-resolved emission spectra with a time-resolution of approximately 10 ps are presented. The spectra reflect dynamical Stokes shifts of a few thousand wave numbers within 10-100 ps after the pulsed laser excitation. The time-dependent shifts are representative of the solvation dynamics of fluoroprobe in diethylether and ethylacetate.
引用
收藏
页码:373 / 380
页数:8
相关论文