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Potassium iodide reduces the stability of triple-cation perovskite solar cells

The addition of alkali metal halides to hybrid perovskite materials can significantly impact their crystallisation and hence their performance when used in solar cell devices. Previous work on the use of potassium iodide (KI) in active layers to passivate defects in triple-cation mixed-halide perovs...

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Detalles Bibliográficos
Autores principales: Alanazi, Tarek I., Game, Onkar S., Smith, Joel A., Kilbride, Rachel C., Greenland, Claire, Jayaprakash, Rahul, Georgiou, Kyriacos, Terrill, Nicholas J., Lidzey, David G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9057489/
https://www.ncbi.nlm.nih.gov/pubmed/35520836
http://dx.doi.org/10.1039/d0ra07107b