Key Facility Equipment

 Pict_02_IFS125_3 Bruker IFS125HR

Spectral range: 8 to 50,000 cm-1 or 240 GHz to 1500 THz, or 1.250 mm to 200 nm

Max resolution: 0.0015 cm-1 or 50 MHz, or 0.017 nm@10um

 Bruker IFS120/5HR Bruker IFS120/5 HR

Spectral range: 30 to 50,000 cm-1 or 900 GHz to 1500 THz, or 200 nm to 330 um

Max resolution: 0.0015 cm-1 or 50 MHz, or 0.017 nm@10 um

 Bruker Vertex80 Bruker Vertex 80V

Spectral range: 350 to 25,000 cm-1 or 10.5 THz to 750 THz, or 400 nm to 28 um

Max resolution: 0.07 cm-1 or 2 GHz, or 0.7 nm@10 um

 White Cell T and P controlled multi-pass cells

From vacuum to 5 bars – from 80K to 500 °C – up to kilometres path length

 Active Heliostat Heliostat for atmospheric high resolution spectroscopy

Allows operation of the spectrometer in solar occultation zenith viewing mode for high resolution atmospheric transmittance measurements

 Aerosol cell Aerosol cell

A large cell to handle aerosol spectroscopy at different pressures and temperatures. Examples include the mimicking of polar stratospheric clouds, and mineral and organic particulates.

 Reflectance accessory Accessories

Specular reflectance spectroscopy accessory

Diffuse reflectance spectroscopy accessory (DRIFTS)

Attenuated total reflectance spectroscopy accessory (ATR)