Eu2O3-doped Li4SiO4 coating layer with a high ionic conductivity improving performance of LiNi0.8Co0.1Mn0.1O2 cathode materials

Article Chemistry, Multidisciplinary

Enabling LiNi0.88Co0.09Al0.03O2 Cathode Materials with Stable Interface by Modifying Electrolyte with Trimethyl Borate

Zhen-Xue Xiao et al.

Summary: By adding trimethyl borate (TMB) in the electrolyte, the interfacial stability of nickel-rich cathode materials in lithium-ion batteries can be enhanced, leading to improved electrochemical performance.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2021)

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Article Chemistry, Physical

An in-depth understanding of the effect of aluminum doping in high-nickel cathodes for lithium-ion batteries

Kai Zhou et al.

Summary: Increasing the Al content in NCA from 0 to 5.6% gradually improves cycling, air stability, lattice structure, and interphase stability, but going beyond 5.6% leads to adverse effects. A 5.6% Al doping is suggested to be optimal, suppressing adverse effects and enhancing electrode/electrolyte interphases for improved performance.

ENERGY STORAGE MATERIALS (2021)

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Article Nanoscience & Nanotechnology

Yttrium Surface Gradient Doping for Enhancing Structure and Thermal Stability of High-Ni Layered Oxide as Cathode for Li-Ion Batteries

Yang-Yang Wang et al.

Summary: The authors improved the structure and thermal stability of high-nickel layered oxides by introducing yttrium through surface gradient doping, leading to enhanced electrochemical performance. The yttrium-doped sample showed good capacity retention, potential stability, and superior thermal behavior, attributed to strong yttrium-oxygen bonding and a stable oxygen framework on the surface layer.

ACS APPLIED MATERIALS & INTERFACES (2021)

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Article Chemistry, Multidisciplinary

Single-Crystal-Layered Ni-Rich Oxide Modified by Phosphate Coating Boosting Interfacial Stability of Li10SnP2S12-Based All-Solid-State Li Batteries

Xiaohua Li et al.

Summary: The study focuses on enhancing the performance and stability of all-solid-state lithium batteries by constructing a nanoscale Li1.4Al0.4Ti1.6(PO4)3 (LATP) phosphate coating on the surface of oxide cathode particles, demonstrating high initial discharge capacity, acceptable rate capability, and superior cycling performance.

SMALL (2021)

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Article Electrochemistry

Achieving a bifunctional conformal coating on nickel-rich cathode LiNi0.8Co0.1Mn0.1O2 with half-cyclized polyacrylonitrile

Qian Sun et al.

Summary: This study developed a simple and reproducible method to encapsulate Ni-rich cathode material with a polymer layer, which significantly improved its stability and performance, leading to a notable increase in capacity retention. This conformal coating strategy provides a potential solution for the modification of other cathode materials.

ELECTROCHIMICA ACTA (2021)

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Article Electrochemistry

A facile in-situ coating strategy for Ni-rich cathode materials with improved electrochemical performance

Xiang Zhang et al.

Summary: The LASO coating layer significantly improves the performance of LNCM cathode material, including cycling stability, rate capability, and ion diffusion rate.

ELECTROCHIMICA ACTA (2021)

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Review Physics, Applied

Advanced Electrode Materials in Lithium Batteries: Retrospect and Prospect

Xin Shen et al.

Summary: This article summarizes the historical developments of practical electrode materials in lithium-ion batteries, discusses the emerging electrode materials for next-generation batteries, and presents the future scenario of high-energy-density rechargeable batteries. The combination of theory and experiment under multiscale is highlighted to promote the development of emerging electrode materials.

ENERGY MATERIAL ADVANCES (2021)

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Article Nanoscience & Nanotechnology

Improving the Structure and Cycling Stability of Ni-Rich Layered Cathodes by Dual Modification of Yttrium Doping and Surface Coating

Yan Huang et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

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Article Electrochemistry

Ni-rich LiNi0.8Co0.1Mn0.1O2 coated with Li-ion conductive Li3PO4 as competitive cathodes for high-energy-density lithium ion batteries

Wenheng Zhang et al.

ELECTROCHIMICA ACTA (2020)

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Article Electrochemistry

Boosting the electrochemical performance of LiNi0.8Co0.15Al0.05O2 cathode materials in-situ modified with Li1.3Al0.3Ti1.7(PO4)3 fast ion conductor for lithium-ion batteries

Yan Nie et al.

ELECTROCHIMICA ACTA (2020)

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Article Nanoscience & Nanotechnology

Understanding the Structure-Performance Relationship of Lithium-Rich Cathode Materials from an Oxygen-Vacancy Perspective

Shao-Lun Cui et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

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Article Electrochemistry

Simultaneous synthesis and synergetic stabilization of Zr-doped and Li6Zr2O7-coated Ni-rich layered cathode for advanced lithium ion batteries

Huiping Yang et al.

ELECTROCHIMICA ACTA (2020)

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Article Chemistry, Physical

Chemical coupling constructs amorphous silica modified LiNi0.6Co0.2Mn0.2O2 cathode materials and its electrochemical performances

Yongxiang Chen et al.

JOURNAL OF POWER SOURCES (2019)

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Article Chemistry, Physical

Toward a durable solid electrolyte film on the electrodes for Li-ion batteries with high performance

Weimin Zhao et al.

NANO ENERGY (2019)

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Article Electrochemistry

Evolution mechanism of phase transformation of Li-rich cathode materials in cycling

Shao-Lun Cui et al.

ELECTROCHIMICA ACTA (2019)

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Article Chemistry, Physical

Do Increased Ni Contents in LiNixMnyCozO2 (NMC) Electrodes Decrease Structural and Thermal Stability of Li Ion Batteries? A Thorough Look by Consideration of the Li+ Extraction Ratio

Johannes Kasnatscheew et al.

ACS APPLIED ENERGY MATERIALS (2019)

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Article Chemistry, Physical

From Surface ZrO2 Coating to Bulk Zr Doping by High Temperature Annealing of Nickel-Rich Lithiated Oxides and Their Enhanced Electrochemical Performance in Lithium Ion Batteries

Florian Schipper et al.

ADVANCED ENERGY MATERIALS (2018)

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Review Chemistry, Physical

Designing principle for Ni-rich cathode materials with high energy density for practical applications

Yu Xia et al.

NANO ENERGY (2018)

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Article Energy & Fuels

Tailoring grain boundary structures and chemistry of Ni-rich layered cathodes for enhanced cycle stability of lithium-ion batteries

Pengfei Yan et al.

NATURE ENERGY (2018)

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Article Chemistry, Physical

In situ formed LiNi0.8Co0.15Al0.05O2@Li4SiO4 composite cathode material with high rate capability and long cycling stability for lithium-ion batteries

Jun-chao Zheng et al.

NANO ENERGY (2018)

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Article Energy & Fuels

Evolution of redox couples in Li- and Mn-rich cathode materials and mitigation of voltage fade by reducing oxygen release

Enyuan Hu et al.

NATURE ENERGY (2018)

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Article Chemistry, Physical

Improved cycle stability of high-capacity Ni-rich LiNi0.8Mn0lCo0.1O2 at high cut-off voltage by Li2SiO3 coating

Enyue Zhao et al.

JOURNAL OF POWER SOURCES (2017)

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Review Chemistry, Physical

Narrowing the Gap between Theoretical and Practical Capacities in Li-Ion Layered Oxide Cathode Materials

Maxwell D. Radin et al.

ADVANCED ENERGY MATERIALS (2017)

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Article Nanoscience & Nanotechnology

Stabilizing the Electrode/Electrolyte Interface of LiNi0.8Co0.15Al0.05O2 through Tailoring Aluminum Distribution in Microspheres as Long-Life, High-Rate, and Safe Cathode for Lithium-Ion Batteries

Peiyu Hou et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

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Article Chemistry, Physical

Investigating the Kinetic Effect on Structural Evolution of LixNi0.8Co0.15Al0.05O2 Cathode Materials during the Initial Charge/Discharge

Eunmi Jo et al.

CHEMISTRY OF MATERIALS (2017)

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Review Chemistry, Physical

A perspective on nickel-rich layered oxide cathodes for lithium-ion batteries

Arumugam Manthiram et al.

ENERGY STORAGE MATERIALS (2017)

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Article Nanoscience & Nanotechnology

Mitigating Voltage Decay of Li-Rich Cathode Material via Increasing Ni Content for Lithium-Ion Batteries

Ji-Lei Shi et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

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Article Chemistry, Physical

Unraveling the Origin of Instability in Ni-Rich LiNi1-2xCoxMnxO2 (NCM) Cathode Materials

Chaoping Liang et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2016)

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Article Chemistry, Physical

Mechanism of the carbonate-based-electrolyte degradation and its effects on the electrochemical performance of Li1+x(NiaCobMn1-a-b)1-xO2 cells

H. -J. Peng et al.

JOURNAL OF POWER SOURCES (2016)

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Article Chemistry, Physical

Stabilizing nickel-rich layered cathode materials by a high-charge cation doping strategy: zirconium-doped LiNi0.6Co0.2Mn0.2O2

Florian Schipper et al.

JOURNAL OF MATERIALS CHEMISTRY A (2016)

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Article Chemistry, Physical

Direct observation of reversible oxygen anion redox reaction in Li-rich manganese oxide, Li2MnO3, studied by soft X-ray absorption spectroscopy

Masatsugu Oishi et al.

JOURNAL OF MATERIALS CHEMISTRY A (2016)

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Article Chemistry, Physical

Study of triallyl phosphate as an electrolyte additive for high voltage lithium-ion cells

J. Xia et al.

JOURNAL OF POWER SOURCES (2015)

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Article Multidisciplinary Sciences

An Interfacial Europium Complex on SiO2 Nanoparticles: Reduction-Induced Blue Emission System

Ayumi Ishii et al.

SCIENTIFIC REPORTS (2015)

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Article Electrochemistry

Effects of heat-treatment atmosphere on electrochemical performances of Ni-rich mixed-metal oxide (LiNi0.80Co0.15Mn0.05O2) as a cathode material for lithium ion battery

Jae-Hyun Shim et al.

ELECTROCHIMICA ACTA (2014)

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Article Chemistry, Physical

A high performance layered transition metal oxide cathode material obtained by simultaneous aluminum and iron cationic substitution

Wassima El Mofid et al.

JOURNAL OF POWER SOURCES (2014)

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Article Electrochemistry

Effect of Residual Lithium Compounds on Layer Ni-Rich Li[Ni0.7Mn0.3]O2

Dae-Hyun Cho et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2014)

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Article Chemistry, Physical

PO43- polyanion-doping for stabilizing Li-rich layered oxides as cathode materials for advanced lithium-ion batteries

H. Z. Zhang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2014)

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Article Nanoscience & Nanotechnology

Cobalt-Free Nickel Rich Layered Oxide Cathodes for Lithium-Ion Batteries

Yang-Kook Sun et al.

ACS APPLIED MATERIALS & INTERFACES (2013)

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Article Chemistry, Physical

Nanostructured high-energy cathode materials for advanced lithium batteries

Yang-Kook Sun et al.

NATURE MATERIALS (2012)

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Article Chemistry, Physical

Study of the surface modification of LiNi1/3Co1/3Mn1/3O2 cathode material for lithium ion battery

A. M. A. Hashem et al.

JOURNAL OF POWER SOURCES (2011)

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Article Chemistry, Multidisciplinary

A Novel Cathode Material with a Concentration-Gradient for High-Energy and Safe Lithium-Ion Batteries

Yang-Kook Sun et al.

ADVANCED FUNCTIONAL MATERIALS (2010)

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Review Chemistry, Multidisciplinary

Multi-electron reaction materials for high energy density batteries

Xue-Ping Gao et al.

ENERGY & ENVIRONMENTAL SCIENCE (2010)

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Article Chemistry, Multidisciplinary

Synthesis and characterization of Li[(Ni0.8Co0.1Mn0.1)0.8(Ni0.5Mn0.5)0.2]O2 with the microscale core-shell structure as the positive electrode material for lithium batteries

YK Sun et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2005)

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Article Electrochemistry

Surface changes on LiNi0.8Co0.2O2 particles during testing of high-power lithium-ion cells

DP Abraham et al.

ELECTROCHEMISTRY COMMUNICATIONS (2002)

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Eu2O3-doped Li4SiO4 coating layer with a high ionic conductivity improving performance of LiNi0.8Co0.1Mn0.1O2 cathode materials

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