Composition and electronic structure of $${\rm SiO}_{\rm x}$$ SiO x / $${\rm TiO}_{\rm y}$$ TiO y /Al passivating carrier selective contacts on n-type silicon solar cells

Abstract Carrier-selective and passivating SiO $$_{\rm x}$$ x /TiO $$_{\rm y}$$ y heterocontacts are an attractive alternative to conventional contacts due to their high efficiency potentials combined with relatively simple processing schemes. It is widely accepted that post deposition annealing is...

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Bibliographic Details
Main Authors: Christoph Flathmann, Tobias Meyer, Valeriya Titova, Jan Schmidt, Michael Seibt
Format: Article
Language:English
Published: Nature Portfolio 2023-02-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-29831-2