METHOD HRD2 double beam grid monochromator was adopted to test the laser Raman spectra of the ursolic acid , and the relationship of its Raman wave peaks and its structural characteristics was analyzed and a comparison between Raman spectra and infra red spectrum was given.

Raman spectra investigation of Nd-doped zircon-type laser crystal;

Raman spectra and quantum size effects of CdS clusters in zeolite matrix;

Raman spectra of ionic structure for acidic NaF-AlF_3 melts;

Raman spectra study on graphite treated by hydrogen and high pressure and its si gnificance in the synthesis of diamond under high temperature-high pressure;

CuO species and thermal solid-solid interaction in CuO/La_2O_3-Al_2O_3 were investigated by XRD,Raman spectroscopy and H_2-TPR technique.

Investigations of crystal habit,quality and defects analysis of natural diamond and HPHT synthetic diamonds from Fe-C(H)and Ni-C system by Raman and PL spectra indicate that most of the diamonds from Fe-C(H)system have an octahedral habit which is the main habit in natural diamond,while most of the diamonds from Ni-C system have a hexakisoctahedral habit.

Study on crystallization of silane grafted LLDPE by Raman spectroscopy;

The Study of Biomolecules Contained Carboxyl by FT-Raman Spectroscopy and Surface Enhanced Raman Scattering(SERS);

Raman spectroscopy study of materials using diamond anvil cell technology under high-temperature and high-pressure

The FT-Raman spectra of 3-phenyl-2-(4'-selenomorpholinyl)-5-phenylvinyl-4H-imidazoline-4-one derivates were recorded and their ground-state geometries,electronic structures and vibrational spectra were studied by DFT-B3LYP and ab initio RHF method with 6-31G(d) basis sets.