Experiment Systems



Micro-Raman Spectroscopy

The T64000 system is designed to provide a versatile platform for Raman analysis. It has an integrated triple spectrometer design for unprecedented optical stability.



The Raman effect allows fast, non-destructive chemical analysis of solids, powders, liquids, and gases. It can be used for applications as wide ranging as pharmaceuticals, forensic science, polymers, thin films, semiconductors and even for the analysis of fullerene structures and carbon nano-materials.

Main accessories:

Laser: Kr+-Ar+ mixed gas laser (λ=514.5nm, 647nm); Torus532 (λ=532nm)

Cryostat : Special Janis ST500 Microscopy(5K-475K)

DAC: 0-25GPa 


Main technical index:

1. space resolution: 1μm

2. spectrum resolution: 1cm-1

3. spectrum range: 300nm-1050nm

4. lowest wavenumber: 5cm-1

5. wavenumber precision: 1cm-1

6. temperature range: 5K-475K

7. pressure range: 0-25GPa


Technical characteristics:

Compared to the conventional system, Using double subtractive mode can reach the lowest wave number 5cm-1, the temperature can reach the liquid helium temperature, pressure can reach 25GPa. 


    Copyright @ 2011 - High Magnetic Field Laboratory, Chinese Academy of Sciences