Sol Gel Synthesis of Nanoparticles Ni0.5Mg0.5Fe1.7Mn0.3O4as Anode Material for Lithium-ion Batteries

Kouchi, Khadija; Tayoury, Marwa; Chari, Abdelwahed; Chchiyai, Zakaria; Hdidou, Loubna; Tamraoui, Youssef; Alami, Jones; Manoun, Bouchaib; Dahbi, Mouad

doi:10.1109/irsec53969.2021.9741161

Cited by 2 publications

(2 citation statements)

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“…This is largely because they have significantly higher theoretical capacities compared to graphite and Li 4 Ti 5 O 12 anode materials. 19,20 For instance, CaFe 2 O 4 , CoFe 2 O 4 , NiFe 2 O 4 , and CuFe 2 O 4 exhibited higher specific capacities than the traditional graphite (372 mA h g À1 ). ZnFe 2 O 4 can also be considered as a good anode material candidate owing to its elevated theoretical specific capacity of around 1000 mA h g À1 .…”

Section: Introductionmentioning

confidence: 99%

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Carbon-coated Ni_0.5Mg_0.5Fe_1.7Mn_0.3O₄ nanoparticles as a novel anode material for high energy density lithium-ion batteries

Kouchi,

Tayoury,

Chari

et al. 2024

Phys. Chem. Chem. Phys.

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Section: Introductionmentioning

confidence: 99%

“…This is largely because they have significantly higher theoretical capacities compared to graphite and Li 4 Ti 5 O 12 anode materials. 19,20…”

Section: Introductionmentioning

confidence: 99%

Carbon-coated Ni_0.5Mg_0.5Fe_1.7Mn_0.3O₄ nanoparticles as a novel anode material for high energy density lithium-ion batteries

Kouchi,

Tayoury,

Chari

et al. 2024

Phys. Chem. Chem. Phys.

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Design and Performance of a New Zn0.5Mg0.5FeMnO4 Porous Spinel as Anode Material for Li-Ion Batteries

Chchiyai,

El Ghali,

Lahmar

et al. 2023

Molecules

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Due to the low capacity, low working potential, and lithium coating at fast charging rates of graphite material as an anode for Li-ion batteries (LIBs), it is necessary to develop novel anode materials for LIBs with higher capacity, excellent electrochemical stability, and good safety. Among different transition-metal oxides, AB2O4 spinel oxides are promising anode materials for LIBs due to their high theoretical capacities, environmental friendliness, high abundance, and low cost. In this work, a novel, porous Zn0.5Mg0.5FeMnO4 spinel oxide was successfully prepared via the sol–gel method and then studied as an anode material for Li-ion batteries (LIBs). Its crystal structure, morphology, and electrochemical properties were, respectively, analyzed through X-ray diffraction, high-resolution scanning electron microscopy, and cyclic voltammetry/galvanostatic discharge/charge measurements. From the X-ray diffraction, Zn0.5Mg0.5FeMnO4 spinel oxide was found to crystallize in the cubic structure with Fd3¯m symmetry. However, the Zn0.5Mg0.5FeMnO4 spinel oxide exhibited a porous morphology formed by interconnected 3D nanoparticles. The porous Zn0.5Mg0.5FeMnO4 anode showed good cycling stability in its capacity during the initial 40 cycles with a retention capacity of 484.1 mAh g−1 after 40 cycles at a current density of 150 mA g−1, followed by a gradual decrease in the range of 40–80 cycles, which led to reaching a specific capacity close to 300.0 mAh g−1 after 80 cycles. The electrochemical reactions of the lithiation/delithiation processes and the lithium-ion storage mechanism are discussed and extracted from the cyclic voltammetry curves.

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Sol Gel Synthesis of Nanoparticles Ni_0.5Mg_0.5Fe_1.7Mn_0.3O₄as Anode Material for Lithium-ion Batteries

Cited by 2 publications

References 19 publications

Carbon-coated Ni_0.5Mg_0.5Fe_1.7Mn_0.3O₄ nanoparticles as a novel anode material for high energy density lithium-ion batteries

Carbon-coated Ni_0.5Mg_0.5Fe_1.7Mn_0.3O₄ nanoparticles as a novel anode material for high energy density lithium-ion batteries

Design and Performance of a New Zn0.5Mg0.5FeMnO4 Porous Spinel as Anode Material for Li-Ion Batteries

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Sol Gel Synthesis of Nanoparticles Ni0.5Mg0.5Fe1.7Mn0.3O4as Anode Material for Lithium-ion Batteries

Cited by 2 publications

References 19 publications

Carbon-coated Ni0.5Mg0.5Fe1.7Mn0.3O4 nanoparticles as a novel anode material for high energy density lithium-ion batteries

Carbon-coated Ni0.5Mg0.5Fe1.7Mn0.3O4 nanoparticles as a novel anode material for high energy density lithium-ion batteries

Design and Performance of a New Zn0.5Mg0.5FeMnO4 Porous Spinel as Anode Material for Li-Ion Batteries

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Sol Gel Synthesis of Nanoparticles Ni_0.5Mg_0.5Fe_1.7Mn_0.3O₄as Anode Material for Lithium-ion Batteries

Carbon-coated Ni_0.5Mg_0.5Fe_1.7Mn_0.3O₄ nanoparticles as a novel anode material for high energy density lithium-ion batteries

Carbon-coated Ni_0.5Mg_0.5Fe_1.7Mn_0.3O₄ nanoparticles as a novel anode material for high energy density lithium-ion batteries