Abstract
The transformation between black (corner sharing) and yellow (face sharing) polytypes of lead halide perovskites is a major performance bottleneck. We investigate phase intermixing through the simulation of stacking faults (nanodomains) that reveal a small thermodynamic cost but large electronic consequences in CsPbI3.
Original language | English |
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Pages (from-to) | 2231-2233 |
Number of pages | 3 |
Journal | ACS Energy Letters |
Volume | 5 |
Issue number | 7 |
DOIs | |
State | Published - 10 Jul 2020 |
Bibliographical note
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