Dual‐phase structure design of Mn‐site nickel doping Li2MnSiO4@C cathode material for improved electrochemical lithium storage performance

Y Zhan, Q Wang, SH Luo, S Li, LX Wang… - … Journal of Energy …, 2021 - Wiley Online Library
The lithium transition metal orthosilicates (Li2MnSiO4) compounds are considered key
materials for the next‐generation lithium‐ion batteries (LIBs). However, they exhibit poor …

Preparation and electrochemical properties of cationic substitution Li2Mn0.98M0.02SiO4 (M = Mg, Ni, Cr) as cathode material for lithium-ion batteries

L Wang, Y Zhan, S Luo, Y Wang, S Li, L Chang - Ionics, 2020 - Springer
Abstract Li 2 Mn 0.98 M 0.02 SiO 4 (M= Mg, Ni, Cr) cathode material for lithium-ion batteries
was synthesized by traditional solid-phase doping method used Li 2 CO 3, MnCO 3,(C 2 H 5 …

Dual-site magnesium doping in Li2MnSiO4/C/rGO cathode material for lithium-ion batteries

C Wang, Y Xu, B Zhang, X Ma - Solid State Ionics, 2019 - Elsevier
Dual-site magnesium doping is successfully utilized to enhance the electrochemical
performance of Li 2 MnSiO 4/C/rGO. Both Li-site and Mn-site Mg doping decline the particle …

Theoretical analysis of materials, used in energy storage applications: the quest for robust and accurate computational methodologies

M Shishkin, H Sato - The Chemical Record, 2019 - Wiley Online Library
Study of materials, used as constituents for energy storage devices (eg Li‐or Na‐ion
batteries) has been greatly enhanced by the first principles theoretical modeling. As a …

Study of the Chemical Bond in Li2 – yFe1 – xMnxSiO4 (x = 0.0, 0.5, 1.0; y = 0.0, 2.0) by the Method of Computer Simulation

MY Arsent'ev, PA Tikhonov, MV Kalinina - Glass Physics and Chemistry, 2018 - Springer
The electron structure of Li 2 MnSiO 4 and Li 2 FeSiO 4 in a layered orthorhombic crystal
structure of Pmn 2 1 is studied by the electron density functional method. Using the analysis …

ИССЛЕДОВАНИЕ ХИМИЧЕСКОЙ СВЯЗИ В Li2-уFe1-xMnxSiO4 (х = 0.0, 0.5, 1.0; y = 0.0, 2.0) МЕТОДОМ КОМПЬЮТЕРНОГО МОДЕЛИРОВАНИЯ

МЮ Арсентьев, ПА Тихонов, МВ Калинина - Физика и химия стекла, 2018 - elibrary.ru
Методом функционала электронной плотности исследована электронная структура Li
2 MnSiO 4 и Li 2 FeSiO 4 в слоистой орторомбической кристаллической структуре Pmn2 …