We solve minority-carrier transport exactly by assuming a new lifetime model based on free-carrier Auger lifetime and constant diffusivity,DA, at high dopings. A new exact expression for saturation current density is derived, which fits measured data in reported sets of metal-coatedn and p emitters at DA-value consistent with diffusivity data at high dopings. The lifetime model is shown to be consistent with lifetime data. © 2018 IEEE.
|Titolo:||Auger Transport of Noninteracting Carriers|
|Data di pubblicazione:||2018|
|Appare nelle tipologie:||4.1 Contributo in Atti di convegno|