Estimate the band gap energy for the material

Reference no: EM13328060

A current of 1mA is passed through a slab of semiconductor material of thickness 1mm with a magnetic field of 0.1 T applied in the perpendicular direction. The Hall voltage measured at a temperature of 300 K is 625 V, whereas that measured at 500 K is 0.016 V. Estimate the band gap energy for the material.

Reference no: EM13328060

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