Alternative dielectrics for hole selective passivating contacts and the influence of nanolayer built-in charge

Highly passivating, hole selective contacts are required for future high efficiency silicon solar cells. This work investigates selected dielectrics as potential SiOx replacements to act as hole selective contacts. AlOx and SiNx were identified as good candidates due to their low valence band offset...

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Bibliografiske detaljer
Main Authors: Mcnab, S, Yu, M, Al-Dhahir, I, Khorani, E, Rahman, T, Boden, SA, Altermatt, PP, Wilshaw, PR, Bonilla, RS
Format: Conference item
Sprog:English
Udgivet: AIP Publishing 2022