Mapping Trap Dynamics in a CsPbBr3 Single-Crystal Microplate by Ultrafast Photoemission Electron Microscopy.
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DOI: 10.1021/acs.nanolett.1c00014
Abstract: For versatile lead-halide perovskite materials, their trap states, both in the bulk and at the surface, significantly influence optoelectronic behaviors and the performance of the materials and devices. Direct observation of the trap dynamics at… read more here.
Keywords: photoemission electron; microscopy; cspbbr3 single; electron microscopy ... See more keywords