Physics · Semiconductor Electronics
Silicon is doped with a pentavalent element. The energy required to set the additional electron free from the donor impurity is about:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.01 eV
- 20.05 eV✓
- 30.72 eV
- 41.1 eV
Correct answer
0.05 eV
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