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Impact of metastable defect structures on carrier recombination in solar cells

The efficiency of a solar cell is often limited by electron–hole recombination mediated by defect states within the band gap of the photovoltaic (PV) semiconductor. The Shockley–Read–Hall (SRH) model considers a static trap that can successively capture electrons and holes. In reality however, true...

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Detalles Bibliográficos
Autores principales: Kavanagh, Seán R., Scanlon, David O., Walsh, Aron, Freysoldt, Christoph
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9615105/
https://www.ncbi.nlm.nih.gov/pubmed/35924554
http://dx.doi.org/10.1039/d2fd00043a