Question:medium

The acceptor level of a p-type semiconductor is \( 6 \) eV. The maximum wavelength of light which can create a hole would be: Given \( hc = 1242 \) eV nm.

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Higher energy photons (lower wavelength) are required to excite electrons in semiconductors with a larger band gap.
Updated On: Nov 26, 2025
  • 407 nm
  • 414 nm
  • 207 nm
  • 103.5 nm