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The electronic structure of metal oxide/organo metal halide perovskite junctions in perovskite based solar cells
Cross-sections of a hole-conductor-free CH(3)NH(3)PbI(3) perovskite solar cell were characterized with Kelvin probe force microscopy. A depletion region width of about 45 nm was determined from the measured potential profiles at the interface between CH(3)NH(3)PbI(3) and nanocrystalline TiO(2), wher...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4346802/ https://www.ncbi.nlm.nih.gov/pubmed/25731963 http://dx.doi.org/10.1038/srep08704 |