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Atomic-level description of thermal fluctuations in inorganic lead halide per...
The potential of lead-halide perovskites for realistic applications is currently hindered by their limited long-term stability under functional activation. While the role of... -
Small electron polarons in CsPbBr3
We study the nature of excess electrons in CsPbBr3 and identify several single and double polaronic states. We emphasize the importance of proper inclusion of the... -
Origin of low carrier mobilities in halide perovskites
Halide perovskites constitute a new class of semiconductors that hold promise for low-cost solar cells and optoelectronics. One key property of these materials is the electron...
