Fig. 1 | Nature Communications

Fig. 1

From: Locally collective hydrogen bonding isolates lead octahedra for white emission improvement

Fig. 1

The synthesis and structural characterization of crystals of 1D and 0D lead bromide hybrids. a Schemes for the synthesis of urea-amide hydrobromide and 1D, 0D lead bromide perovskite single crystals; Crystal structures of b 1D (C3N3H10O)(C3N3H11O)2Pb2Br9 and c 0D (C3N3H11O)2PbBr6·4H2O, respectively (brown spheres: lead atoms; orange spheres: bromine atoms; blue spheres: nitrogen atoms; gray spheres: carbon atoms; indigo and pink octahedron: \([{\mathrm{PbBr}}_6^{4 - }]\); hydrogen atoms are hidden for clarity). d Spatial configuration of C3N3H11O2+ and C3N3H10O+ in 1D and 0D crystals

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