bandgap

English

noun
Definitions
  • (physics) The energy difference between two allowed ranges of electron energy in a solid; especially the difference between the energies of the valence band and the conduction band.
  • (physics) A gap in a frequency range in which waves cannot propagate.

Etymology

Compound from English band (swaddling clothes) + English gap.

Origin

English

gap

Gloss

Timeline

Distribution of cognates by language

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Cognates and derived terms