spectroscopy

Emission or absorption spectroscopy in the near-UV to near-IR spectral range (approx. 250-1000 nm).

 

spectroscopy

spect2

Emission or absorption spectroscopy in the near-UV to near-IR spectral range (approx. 250-1000 nm). 

Wide-spectrum emission spectroscopy: 

  • analysis of atomic lines and continuum; 
  • employment of commercial, compact spectrometers and specifically developed software. 

Plasma diagnostics: identification of impurities, estimate of electron temperature and density.

Flame diagnostics: identification of concurrent species, estimate of the temperature of a flame. 

High-resolution spectroscopy: 

  • analysis of the profile of atomic lines for selected species; 
  • development of complete systems for light collection, revelation analysis; selection of optimal components for several requirements (time resolution, spectral resolution etc.), development of dedicated software. 

Plasma diagnostics: measurement of ion temperature and collective plasma velocity through Doppler effect. 

Wide-spectrum absorption spectroscopy: 

  • analysis of the absorption of materials (gases, liquids, colloids, solids); 
  • employment of commercial, compact spectrometers and specifically developed software. 

Nanoparticles and nano-structures characterization: determination of the purity, dimensions and concentration of metal nanoparticle colloids