Research Article

Amorphous Silicon-Germanium Films with Embedded Nanocrystals for Thermal Detectors with Very High Sensitivity

Figure 6

Tauc plot obtained from UV-Vis measurements for extracting the band gap () in two series of :H films. (a) Series #1: SiH4/GeH4 = 1 and (b) Series #2: SiH4/GeH4 = 9.
(a)
(b)