Fig. 7 | Scientific Reports

Fig. 7

From: Role of dislocations in self-assembled 2D layered raspberry surface to 3D flower-like microstructural evolution in hybrid halide perovskite

Fig. 7

Molecular dynamics simulations for the growth MABiCl layers and their bending mechanisms. (a) Unit cell for MABiCl perovskite crystal structure used for simulation of the layered 2D structure, (b) simulated 2D microstructure of MABiCl layers on substrate, (c) bending of 2D microstructure, (d) simulated 3D flower structure and (e) plot of bending stiffness vs. curvature κ of the 2D flakes (flower petals). The details of simulation software developed by us is available at https://doi.org/10.5281/zenodo.1798864957.

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