Instruments LabRam Old Raman

LabRAM Raman Spectrometer is a powerful optical technique for materials study and characterization based on inelastic scattering of light due to light-matter interaction during which the energy of the incident laser will be shifted. This energy loss is characteristic for a particular bond in the molecule. The Raman spectrum provide qualitative and quantitavie information: peak position is determined by chemical species; line intensity is proportional to concentration; shift in position of the peak indicate the stress and temperature effect and the width the structural disorder.