SemiconductorHard

Question

In sample of pure silicon 1013 atom/cm3 is mixed of phosphorus. If all doner atoms are active then what will be resistivity at 200C if mobility of electron is 1200 cm2/volt-s :-

Options

A.0.5209 ohm cm
B.5.209 ohm cm
C.52.09 ohm cm
D.520-9 ohm cm

Solution

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