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Sn(IV)-free tin perovskite films realized by in situ Sn(0) nanoparticle treatment of the precursor solution
The toxicity of lead perovskite hampers the commercialization of perovskite-based photovoltaics. While tin perovskite is a promising alternative, the facile oxidation of tin(II) to tin(IV) causes a high density of defects, resulting in lower solar cell efficiencies. Here, we show that tin(0) nanopar...
Autores principales: | Nakamura, Tomoya, Yakumaru, Shinya, Truong, Minh Anh, Kim, Kyusun, Liu, Jiewei, Hu, Shuaifeng, Otsuka, Kento, Hashimoto, Ruito, Murdey, Richard, Sasamori, Takahiro, Kim, Hyung Do, Ohkita, Hideo, Handa, Taketo, Kanemitsu, Yoshihiko, Wakamiya, Atsushi |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7297727/ https://www.ncbi.nlm.nih.gov/pubmed/32546736 http://dx.doi.org/10.1038/s41467-020-16726-3 |
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