Studies on Structural and Ionic Conductivity of Li2NiP2O7

M. Karray; S. Nasri; R. Mendil; I. Kammoun; A. Mahmoud; A. Oueslati

doi:10.1149/2162-8777/ad0ab2

Studies on Structural and Ionic Conductivity of Li₂NiP₂O₇

M. Karray
, S. Nasri
, R. Mendil
, I. Kammoun
, A. Mahmoud
, A. Oueslati

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Highlights Pure-phase Li ₂ NiP ₂ O ₇ compound has been synthesized by solid-state reaction. The monoclinic-type structure with a single phase was validated by Rietveld refinement of the XRD data. The electrical properties were investigated by impedance spectroscopy technique. The frequency-dependent electrical data are analyzed in the frame-work of conductivity and electric modulus formalisms. The ion hopping mechanism controlled by the movement of Li+ cations within the Li ₂ NiP ₂ O ₇ structure is responsible for the conduction mechanism.

Original language	English
Article number	113011
Journal	ECS Journal of Solid State Science and Technology
Volume	12
Issue number	11
DOIs	https://doi.org/10.1149/2162-8777/ad0ab2
State	Published - Nov 2023
Externally published	Yes

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title = "Studies on Structural and Ionic Conductivity of Li2NiP2O7",

abstract = "Highlights Pure-phase Li 2 NiP 2 O 7 compound has been synthesized by solid-state reaction. The monoclinic-type structure with a single phase was validated by Rietveld refinement of the XRD data. The electrical properties were investigated by impedance spectroscopy technique. The frequency-dependent electrical data are analyzed in the frame-work of conductivity and electric modulus formalisms. The ion hopping mechanism controlled by the movement of Li+ cations within the Li 2 NiP 2 O 7 structure is responsible for the conduction mechanism.",

author = "M. Karray and S. Nasri and R. Mendil and I. Kammoun and A. Mahmoud and A. Oueslati",

note = "Publisher Copyright: {\textcopyright} 2023 The Electrochemical Society (“ECS”). Published on behalf of ECS by IOP Publishing Limited.",

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doi = "10.1149/2162-8777/ad0ab2",

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T1 - Studies on Structural and Ionic Conductivity of Li2NiP2O7

AU - Karray, M.

AU - Nasri, S.

AU - Mendil, R.

AU - Kammoun, I.

AU - Mahmoud, A.

AU - Oueslati, A.

PY - 2023/11

Y1 - 2023/11

N2 - Highlights Pure-phase Li 2 NiP 2 O 7 compound has been synthesized by solid-state reaction. The monoclinic-type structure with a single phase was validated by Rietveld refinement of the XRD data. The electrical properties were investigated by impedance spectroscopy technique. The frequency-dependent electrical data are analyzed in the frame-work of conductivity and electric modulus formalisms. The ion hopping mechanism controlled by the movement of Li+ cations within the Li 2 NiP 2 O 7 structure is responsible for the conduction mechanism.

AB - Highlights Pure-phase Li 2 NiP 2 O 7 compound has been synthesized by solid-state reaction. The monoclinic-type structure with a single phase was validated by Rietveld refinement of the XRD data. The electrical properties were investigated by impedance spectroscopy technique. The frequency-dependent electrical data are analyzed in the frame-work of conductivity and electric modulus formalisms. The ion hopping mechanism controlled by the movement of Li+ cations within the Li 2 NiP 2 O 7 structure is responsible for the conduction mechanism.

UR - https://www.scopus.com/pages/publications/85179124932

U2 - 10.1149/2162-8777/ad0ab2

DO - 10.1149/2162-8777/ad0ab2

M3 - Article

AN - SCOPUS:85179124932

SN - 2162-8769

VL - 12

JO - ECS Journal of Solid State Science and Technology

JF - ECS Journal of Solid State Science and Technology

IS - 11

M1 - 113011

ER -

Studies on Structural and Ionic Conductivity of Li₂NiP₂O₇

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