How many electrons can be excited

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Reference no: EM13690638

Solve the given problem:

Problem: The gap between valence and conduction bands in silicon is 1.12 eV. A nickel nucleus in an excited state emits a gamma-ray photon with wavelength 9.31 x 10^-4 nm.

Part I: How many electrons can be excited from the top of the valence band to the bottom of the conduction band by the absorption of this gamma ray?

Please keep solution simple and short and please don't copy and paste.

Reference no: EM13690638

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