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RESEARCH PRODUCT

Mechanisms of Strong Photoluminescence from Si Nanocrystals

Edvīns DaukštaJevgenijs KaupuzsTalivaldis Puritis

subject

Materials sciencePhotoluminescenceAuger effectbusiness.industryGeneral EngineeringPorous siliconThermal conductionsymbols.namesakeNanocrystalsymbolsRadiative transferOptoelectronicsRadiative transitionPhotoluminescence excitationbusiness

description

Photoluminescence mechanisms (models) are reviewed and experimental data are analyzed based on our model, related to direct radiative transitions from the second conduction sub-band to the first one.

https://doi.org/10.4028/www.scientific.net/amr.222.175