Electrical transport properties and modulus behavior of the organic–inorganic [N(C3H7)4]2SnCl6 compound

A novel tris (tetrabutylphosphonium) nonachlorodibismuthate (III) compound has been synthesized and characterized by a single‐crystal X‐ray diffraction, calorimetric, IR spectroscopy and electrical measurements. X‐ray diffraction analysis at room temperature reveals that the title compound belongs to the monoclinic system with P21/c space group. The unit cell dimensions are: a = 19.201(6) Å, b = 16.743 (5) Å, c = 22.396 (8) Å, β = 98.96 (2)° and Z = 4. The crystal structure was solved down to R equal to 0.035 for 5597 independent reflections. The crystal package is provided by electrostatic interactions and hydrogen bonds (C‐H….Cl). Intermolecular interactions present in the grown single crystal were analyzed by Hirshfeld surface and 2‐dimensional fingerprint plot. The differential scanning calorimetry reveals one order–disorder phase transition at 400 ± 5 K.The electrical conductivity were carried out in the frequency range 200 Hz–1 MHz at various temperatures 343–413 K using impedance spectroscopy technique. The obtained results were analyzed by fitting the experimental data to an equivalent circuit model. The temperature dependence of alternating and direct current conductivities confirms the observed phase transition in the calorimetric study; they were described in terms of Arrhenius relation. AC conductivity measurements reveal that the conduction depends on both frequency and temperature, this agrees well with Correlated Barrier Hopping model in phase I and II.

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“…R ω is the hopping distance at frequency ω which is given by:

R_{ω} = \frac{4 {ne}^{2}}{{πε}_{0} ε^{'} ([], W_{M} - K_{B} italicTLn ((), \frac{1}{{ωτ}_{0}}))}

where e is the electronic charge.…”

Section: Resultsmentioning

confidence: 99%

Crystal structure, Hirshfeld surface analysis, Thermal study and Conduction mechanism of [(C₄H₉)₄P]₃Bi₂Cl₉ compound

Elgahami

Trigui

Oueslati

et al. 2019

Applied Organom Chemis

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“…On the other hand, the high values of ԑ' and ԑ'' at low frequencies suggest the existence of an electrode polarization [74,83]. The increase of these constants with the temperature is due to the total polarization which results from the dipole orientation and the trapped charge carriers [84].…”

Section: Study Of Electrical Permittivitymentioning

confidence: 98%

Synthesis, structural and spectroscopic features, and investigation of bioactive nature of a novel organic-inorganic hybrid material 1H-1,2,4-triazole-4-ium trioxonitrate

Gatfaoui

Issaoui

Mezni

et al. 2017

Journal of Molecular Structure

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Performances and impedance spectroscopy of Small-molecule bulk heterojunction solar cells based on PtOEP: PCBM

et al. 2018

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Electrical transport properties and modulus behavior of the organic–inorganic [N(C3H7)4]2SnCl6 compound

Cited by 19 publications

References 38 publications

Crystal structure, Hirshfeld surface analysis, Thermal study and Conduction mechanism of [(C₄H₉)₄P]₃Bi₂Cl₉ compound

Crystal structure, Hirshfeld surface analysis, Thermal study and Conduction mechanism of [(C₄H₉)₄P]₃Bi₂Cl₉ compound

Synthesis, structural and spectroscopic features, and investigation of bioactive nature of a novel organic-inorganic hybrid material 1H-1,2,4-triazole-4-ium trioxonitrate

Performances and impedance spectroscopy of Small-molecule bulk heterojunction solar cells based on PtOEP: PCBM

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Electrical transport properties and modulus behavior of the organic–inorganic [N(C3H7)4]2SnCl6 compound

Cited by 19 publications

References 38 publications

Crystal structure, Hirshfeld surface analysis, Thermal study and Conduction mechanism of [(C4H9)4P]3Bi2Cl9 compound

Crystal structure, Hirshfeld surface analysis, Thermal study and Conduction mechanism of [(C4H9)4P]3Bi2Cl9 compound

Synthesis, structural and spectroscopic features, and investigation of bioactive nature of a novel organic-inorganic hybrid material 1H-1,2,4-triazole-4-ium trioxonitrate

Performances and impedance spectroscopy of Small-molecule bulk heterojunction solar cells based on PtOEP: PCBM

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Crystal structure, Hirshfeld surface analysis, Thermal study and Conduction mechanism of [(C₄H₉)₄P]₃Bi₂Cl₉ compound

Crystal structure, Hirshfeld surface analysis, Thermal study and Conduction mechanism of [(C₄H₉)₄P]₃Bi₂Cl₉ compound