Supported by the National Natural Science Foundation of China(No.10774057);the Foundation of Jilin Provincial Science & Technology Department,China(No.20090534);the Opened Fund of State Key Laboratory of Integrated Optoelectronics, China(No.IOSKL-KF200908)
We have determined the Raman scattering cross sections(RSCSs) of fl-carotene for C=C and C-C stretching modes, with the 1444 cm^-1 Raman band of cyclohexane as internal standard, in different solvents at low concent...