Confocal Raman Microscopy
We have a witec confocal Raman instrument (CRM200)
with Ar ion laser (514.5 nm). With this we can do micro Raman
and confocal Raman measurements. We have a few objectives in the
range of 10X to 100X. We have a scan stage of 100 x 100 micrometers.
In addition we can do fluorescence imaging. The instrument can
do transmission SNOM.
Read more about CRM at the witec website:
Raman Single Spectrum
Image using D and G bands
Image using RBM
Raman spectrum (A) and the images constructed using
the intensities of D and G bands (B) and the radial breathing
mode (RBM, C) of single walled carbon nanotubes.