Solar Simulator and QE system:

Kugelrohr Short Path Distillation Unit
QE-R system comprises of Solar Simulator (SS-F5-3A) and Quantum Efficiency measuring unit. Class AAA Steady-State Solar is used to characterize solar cells.

Make & Model : Enlitech, Taiwan QE-R
Installation Date : 04.07.2019
Current Location : Room no. – 410, 4th floor

Important Features of the System:

  1. Illumination area: 50 mm x 50 mm, rectangle spot.
  2. 300 W Xe lamp with optical reflector
  3. Irradiance intensity: better than 1 sun, can achieve 1200 W/ m2 (maximum).
  4. Light intensity from 0.02 sun to 1 sun and Adjustable in light intensity from 0% to 100%.

Quantum Efficiency Measurements can also be performed for getting information regarding Spectral Response and External Quantum Efficiency of solar cell.


Important Features of the System:
  1. Spectral response can be performed from 300-1600nm wavelength range.
  2. Reflector Reflectivity: >75% for full wavelength range.
  3. Efficient working distance: >10 cm

This Section will be updated soon.

Email: caif@iiserbpr.ac.in