Insight into cations substitution on structural and electrochemical properties of nanostructured Li2FeSiO4/C cathodes

P Sivaraj, KP Abhilash, B Nalini… - Journal of the …, 2020 - Wiley Online Library
Structural instability is the major obstacle in the Li2FeSiO4/C cathode during charge and
discharge process, which can be improved by the substitution of cations in the host cage. In …

Synthesis, characterization and electrochemical performance of cathode materials for lithium ion batteries

AY Shenouda, MMS Sanad - Bulletin of Materials Science, 2017 - Springer
Abstract Li _ 2 Ni _ x Fe _ 1-x SiO _ 4 Li 2 Ni x Fe 1-x SiO 4 (x= 0 x= 0, 0.2, 0.4, 0.6, 0.8 and
1) samples were prepared by a sol–gel process. The crystal structure of prepared samples …

Structural, optical, and antibacterial properties of Li-doped ZnO nanoparticles synthesized in water: evidence of incorporation of interstitial Li

S Mukherjee, S Pramanik, S Das, R Mandal… - Physica …, 2022 - iopscience.iop.org
The mode of incorporation of lithium (Li)(as substitution or interstitial position) in zinc oxide
(ZnO) has its own importance as far as the potential applications of Li-doped ZnO …

Improvement of the Oxidative Desulfurization Performance Using MoO3/CuO‐Modified Hierarchical HY Zeolite

M Moosavifar, P Poormahdigaemmagami - ChemistrySelect, 2024 - Wiley Online Library
The presence of sulfur compounds in the chemical industry poses significant environmental
and economic problems, including endangering human and animal lives and damaging …

A Critical Review on Electrochemical Properties and Significance of Orthosilicate‐Based Cathode Materials for Rechargeable Li/Na/Mg Batteries and Hybrid …

P Sivaraj, KP Abhilash, PC Selvin - ChemistrySelect, 2021 - Wiley Online Library
The polyanion orthosilicates such as Li2XSiO4 (X= Fe, Mn, Co, Ni), Na2XSiO4 (X= Fe, Mn,
Co, Ni) and MgXSiO4 (X= Fe, Mn, Co, Ni) have been considered as viable cathode materials …

Mg doped Li 2 FeSiO 4/C nanocomposites synthesized by the solvothermal method for lithium ion batteries

A Kumar, OD Jayakumar, P Bashiri, GA Nazri… - Dalton …, 2017 - pubs.rsc.org
A series of porous Li2Fe1− xMgxSiO4/C (x= 0, 0.01, 0.02, 0.04) nanocomposites (LFS/C,
1Mg-LFS/C, 2Mg-LFS and 4Mg-LFS/C) have been synthesized via a solvo-thermal method …

Electrochemical Performance Optimization of Li2NixFe1−xSiO4 Cathode Materials for Lithium-Ion Batteries

AY Shenouda, MMS Sanad - Journal of …, 2017 - asmedigitalcollection.asme.org
Li2NixFe1− xSiO4 (x= 0, 0.2, 0.4, 0.6, 0.8, and 1) samples were prepared by sol–gel
process. The crystal structure of prepared samples of Li2NixFe1− xSiO4 was characterized …

Lattice dynamics of Li2FeSiO4/C from 57Fe Mössbauer spectroscopy

JA Jaén, M Pino - Hyperfine Interactions, 2019 - Springer
Abstract Lithium Iron (II) Silicate, Li 2 FeSiO 4, is a promising cathode material for Li-ion
battery applications. Its carbon composite Li 2 FeSiO 4/C was synthesized by a simple dry …

Activation of alkali-silica reactivity under microwave action and passivation of reactive aggregate by treatment with lithium nitrate

MR Doria, LS Barreto - Bulletin of Engineering Geology and the …, 2021 - Springer
The alkali-silica reaction (ASR), developed in the presence of reactive mineral aggregates,
is responsible for numerous cases of cracking and consequent deterioration of concrete …

Synthesis, characterization and electrochemical performance of cathode materials for lithium ion batteries.

A Shenouda, M Sanad - Bulletin of Materials Science, 2017 - search.ebscohost.com
Abstract $$\hbox {Li} _ {2}\hbox {Ni} _ {x}\hbox {Fe} _ {1-x}\hbox {SiO} _ {4} $$($$ x= 0$$,
0.2, 0.4, 0.6, 0.8 and 1) samples were prepared by a sol-gel process. The crystal structure of …