Machine-Learning Force Fields Reveal Shallow Electronic States on Dynamic Halide Perovskite Surfaces
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DOI: 10.1021/acsenergylett.5c01519
Abstract: The spectacular performance of halide perovskites in optoelectronic devices is rooted in their tolerance to defects. Previous studies showed that defects in these materials generate shallow electronic states. However, how these shallow states persist amid… read more here.
Keywords: perovskite surfaces; shallow electronic; electronic states; machine learning ... See more keywords