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Physical system > Material > Material property > Optical property > Optical bandgap
... > Physical system > Sample > Sample component > Material > Material property > Optical property > Optical bandgap

Terme préférentiel

Optical bandgap  

Définition

  • 1. Determines what portion of the solar spectrum a photovoltaic cell absorbs. (Wikipedia). 2. The optical band gap is the energy required for an electron to be excited from the valence band to the conduction band, specifically when interacting with light (photons). (https://www.quora.com/What-is-the-difference-between-optical-and-electronic-band-gap)

Concept générique

Traductions

  • Optical bandgap

URI

https://purls.helmholtz-metadaten.de/skosmos/sdv/OpticalBandgap

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