Maximum Sample Size: All types of samples up to modules 20 x 20 cm²
Maximum Sample Height: 10 cm
Need to contact a positive and negative electrode
All types of solar cells (c-Si, perovskite, III-V, CIGS, tandem, other thin films…)
Model: Oriel IQE 200
Minimum training time to use the machine: 1 day
Measure the spectral response of a solar cell:
The sample is exposed to a monochromatic wavelength changed from 300 up to 1800 nm and the external quantum efficiency is deduced.
The calibration by referenced diode is automatically done by the equipment and a light bias can be send on the sample during the measurement.
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