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At room temperature the electrical conductivity of some semiconducting material is 23 (12-m)-4, whereas the electron and hole mobilities are 0.040 and 0.020 m?NV-s, respectively.

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At room temperature the electrical conductivity of some semiconducting material is 23 (12-m)-4, whereas the electron and hole mobilities are 0.040 and 0.020 m?NV-s, respectively. Compute the intrinsic carrier concentration for this material. Use scientific notation (X.XE+xx) m3

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