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Engineering, 20.07.2019 03:10 gdog5644

The room temperature electrical conductivity of a semiconductor specimen is 2.8 x 10^4 (ω-m)1. the electron concentration is known to be 2.9x 10^22 m^-3. given that the electron and hole mobilities are 0.14 and 0.023 m^2/n-s, respectively, calculate the hole concentration (in m^-3)

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