Large range subgap absorption measurements in thin semiconducting films

Zammit, U.; Marinelli, M.; Mercuri, F.
May 1996
Review of Scientific Instruments;May96, Vol. 67 Issue 5, p1942
Academic Journal
Presents a detailed description of an experimental configuration based on photothermal deflection spectroscopy (PDS) and transmittance techniques that enables high sensitivity room temperature absorption measurements over a spectral region extending between 300 nanometers and 3.4 micrometers. Room temperature measurements; Low temperature measurements.


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