Intrinsic quantum confinement in formamidiniumlead triiodide perovskite
Understanding the electronic energy landscape in metal halide perovskites is essential for further improvements in their promising performance in thin-film photovoltaics. Here, we uncover the presence of above-bandgap oscillatory features in the absorption spectra of formamidinium lead triiodide thi...
| Main Authors: | , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Nature Research
2020
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