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MAYRA ALEXANDRA PADRÓN GÓMEZ STRUCTURAL AND OPTICAL PROPERTIES OF LOW DIMENSIONAL LEAD HALIDE PEROVSKITES

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Figure 1: Typical structures of 3D, 2D, 1D, and 0D perovskites (red spheres: metal centers; green  spheres: halide atoms; blue spheres: nitrogen atoms; gray spheres: carbon atoms; orange spheres:
Table 1: Relationship between the crystal structure and Goldschmidt tolerance factors (t)  Goldschmidt tolerance
Figure 6: View of (a) crystal unit structure of (DMA) 14 Pb 4 Br 23  at room temperature along the a,  b and c axis and (b) 2x1x2 bounding octahedrons
Table 3: Reported crystal parameters for each novel hybrid perovskites  Empirical
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