Phase transition, thermal stability, and molecular dynamics of organic-inorganic hybrid perovskite [NH₃(CH₂)₆NH₃]CuCl₄ crystals.

ABSTRACT: Organic-inorganic hybrid perovskites have various potential applications in fuel cells and solar cells. In this regard, the physicochemical properties of an organic-inorganic [NH₃(CH₂)₆NH₃]CuCl₄ crystal was conducted. The crystals had a monoclinic structure with space group P2₁/n and lattice constants a = 7.2224 Å, b = 7.6112 Å, c = 23.3315 Å, β = 91.930°, and Z = 4 at 300 K, and the phase transition temperature (T _C) was determined to be 363 K by X-ray diffraction and differential scanning calorimetry experiments. From the nuclear magnetic resonance experimental results, the changes in the ¹H chemical shifts in NH₃ and the influence of

SUBMITTER: Choi MY 

PROVIDER: S-EPMC9297128 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature