If the conductivity of intrinsic Ge at 295 K is 0.02 ohm-1 cm-1 and no=1.017 x 1019 carriers in intrinsic Ge, calculate the temperature that Ge must be heated to double the conductivity. Assume the band gap energy is 0.67 eV, that KT at 295 K is 0.025 eV, and that the mobility of electrons in Ge is 3800 cm²/V.s and the mobility of holes is 1820 cm2/Vs (o)

If the conductivity of intrinsic Ge at 295 K is 0.02 ohm-1 cm-1 and no=1.017 x 1019 carriers in intrinsic Ge, calculate the temperature that Ge must be heated to double the conductivity. Assume the band gap energy is 0.67 eV, that KT at 295 K is 0.025 eV, and that the mobility of electrons in Ge is 3800 cm²/V.s and the mobility of holes is 1820 cm2/Vs (o)