The intrinsic electrical conductivity o of a semiconductor can be approxi- mated by: 0= 2XT where o is measured in (Q-m)

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The Intrinsic Electrical Conductivity O Of A Semiconductor Can Be Approxi Mated By 0 2xt Where O Is Measured In Q M 1 (58.18 KiB) Viewed 42 times

The intrinsic electrical conductivity o of a semiconductor can be approxi- mated by: 0= 2XT where o is measured in (Q-m), E, is the band gap energy, k is Boltz- mann's constant (8.62 x 105 ev/K), and T is temperature in kelvins. For Germanium, C = 13.83 and E= 0.67 ev. Write a program in a script file that calculates the intrinsic electrical conductivity for Germanium for vari- ous temperatures. The values of the temperature should be read from an xls spreadsheet using the xlsread command. The output should be presented as a table where the first column is the temperature and the second column is the intrinsic electrical conductivity. Use the following values for tempera- ture: 400, 435, 475, 500, 520, and 545 K.