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Additive effects of alkali metals on Cu-modified CH(3)NH(3)PbI(3−δ)Cl(δ) photovoltaic devices
We investigated the addition of alkali metal elements (namely Na(+), K(+), Rb(+), and Cs(+)) to Cu-modified CH(3)NH(3)PbI(3−δ)Cl(δ) photovoltaic devices and their effects on the photovoltaic properties and electronic structure. The open-circuit voltage was increased by CuBr(2) addition to the CH(3)N...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9069633/ https://www.ncbi.nlm.nih.gov/pubmed/35527914 http://dx.doi.org/10.1039/c9ra03068a |