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Cubic Perovskite Structure of Black Formamidinium Lead Iodide, α-[HC(NH(2))(2)]PbI(3), at 298 K
[Image: see text] The structure of black formamidinium lead halide, α-[HC(NH(2))(2)]PbI(3), at 298 K has been refined from high resolution neutron powder diffraction data and found to adopt a cubic perovskite unit cell, a = 6.3620(8) Å. The trigonal planar [HC(NH(2))(2)](+) cations lie in the centra...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical
Society
2015
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4603719/ http://dx.doi.org/10.1021/acs.jpclett.5b01432 |