Dielectric Polarization in Inverse Spinel‐Structured Mg 2 TiO 4 Coating to Suppress Oxygen Evolution of Li‐Rich Cathode Materials

Tuning Anionic Redox Activity and Reversibility for a High-Capacity Li-Rich Mn-Based Oxide Cathode via an Integrated Strategy

(2019) Qingyuan Li et al.   ADVANCED FUNCTIONAL MATERIALS

New Organic Complex for Lithium Layered Oxide Modification: Ultrathin Coating, High-Voltage, and Safety Performances

(2019) Yingqiang Wu et al.   ACS Energy Letters

Unified picture of anionic redox in Li/Na-ion batteries

(2019) Mouna Ben Yahia et al.   NATURE MATERIALS

Metal–oxygen decoordination stabilizes anion redox in Li-rich oxides

(2019) Jihyun Hong et al.   NATURE MATERIALS

Collapse of LiNi1–x–yCoxMnyO2 Lattice at Deep Charge Irrespective of Nickel Content in Lithium-Ion Batteries

(2019) Wangda Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Characterizing the Structure and Phase Transition of Li2RuO3 using Variable Temperature 17O and 7Li NMR Spectroscopy

(2019) Philip J. Reeves et al.   CHEMISTRY OF MATERIALS

A New Type of Li-Rich Rock-Salt Oxide Li2 Ni1/3 Ru2/3 O3 with Reversible Anionic Redox Chemistry

(2019) Xiang Li et al.   ADVANCED MATERIALS

Chemical, Structural, and Electronic Aspects of Formation and Degradation Behavior on Different Length Scales of Ni‐Rich NCM and Li‐Rich HE‐NCM Cathode Materials in Li‐Ion Batteries

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Stabilization of O–O Bonds by d0 Cations in Li4+xNi1–xWO6 (0 ≤ x ≤ 0.25) Rock Salt Oxides as the Origin of Large Voltage Hysteresis

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Injection of oxygen vacancies in the bulk lattice of layered cathodes

(2019) Pengfei Yan et al.   Nature Nanotechnology

Oxygen Release Degradation in Li‐Ion Battery Cathode Materials: Mechanisms and Mitigating Approaches

(2019) Soroosh Sharifi‐Asl et al.   Advanced Energy Materials

Lithium Deficiencies Engineering in Li-Rich Layered Oxide Li1.098Mn0.533Ni0.113Co0.138O2 for High-Stability Cathode

(2019) Pengfei Liu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Unraveling Oxygen Evolution in Li-Rich Oxides: A Unified Modeling of the Intermediate Peroxo/Superoxo-like Dimers

(2019) Zhenlian Chen et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Surface-to-Bulk Redox Coupling through Thermally Driven Li Redistribution in Li- and Mn-Rich Layered Cathode Materials

(2019) Shaofeng Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Li–Ti Cation Mixing Enhanced Structural and Performance Stability of Li‐Rich Layered Oxide

(2019) Shuai Liu et al.   Advanced Energy Materials

Insight of a Phase Compatible Surface Coating for Long‐Durable Li‐Rich Layered Oxide Cathode

(2019) Sijiang Hu et al.   Advanced Energy Materials

Probing the thermal effects of voltage hysteresis in anionic redox-based lithium-rich cathodes using isothermal calorimetry

(2019) Gaurav Assat et al.   Nature Energy

Manganese oxidation as the origin of the anomalous capacity of Mn-containing Li-excess cathode materials

(2019) Maxwell D. Radin et al.   Nature Energy

Tuning Oxygen Redox Chemistry in Li‐Rich Mn‐Based Layered Oxide Cathodes by Modulating Cation Arrangement

(2019) Jicheng Zhang et al.   ADVANCED MATERIALS

Lowering Charge Transfer Barrier of LiMn2O4 via Nickel Surface Doping To Enhance Li+ Intercalation Kinetics at Subzero Temperatures

(2019) Wei Zhang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Ti‐Gradient Doping to Stabilize Layered Surface Structure for High Performance High‐Ni Oxide Cathode of Li‐Ion Battery

(2019) Defei Kong et al.   Advanced Energy Materials

Interfacial Lattice‐Strain‐Driven Generation of Oxygen Vacancies in an Aerobic‐Annealed TiO 2 (B) Electrode

(2019) Wei Zhang et al.   ADVANCED MATERIALS

Correlation between manganese dissolution and dynamic phase stability in spinel-based lithium-ion battery

(2019) Tongchao Liu et al.   Nature Communications

Li[Ni 0.9 Co 0.09 W 0.01 ]O 2 : A New Type of Layered Oxide Cathode with High Cycling Stability

(2019) Hoon‐Hee Ryu et al.   Advanced Energy Materials

Elucidating the Effect of Iron Doping on the Electrochemical Performance of Cobalt‐Free Lithium‐Rich Layered Cathode Materials

(2019) Fanglin Wu et al.   Advanced Energy Materials

Unraveling the Voltage Decay Phenomenon in Li‐Rich Layered Oxide Cathode of No Oxygen Activity

(2019) Ning Li et al.   Advanced Energy Materials

Exploring the bottlenecks of anionic redox in Li-rich layered sulfides

(2019) Sujoy Saha et al.   Nature Energy

High-Capacity Cathode Material with High Voltage for Li-Ion Batteries

(2018) Ji-Lei Shi et al.   ADVANCED MATERIALS

Direct Visualization of the Reversible O2− /O− Redox Process in Li-Rich Cathode Materials

(2018) Xiang Li et al.   ADVANCED MATERIALS

A High-Capacity O2-Type Li-Rich Cathode Material with a Single-Layer Li2 MnO3 Superstructure

(2018) Yuxuan Zuo et al.   ADVANCED MATERIALS

Suppressing Surface Lattice Oxygen Release of Li-Rich Cathode Materials via Heterostructured Spinel Li4 Mn5 O12 Coating

(2018) Xu-Dong Zhang et al.   ADVANCED MATERIALS

Reversible Mn2+/Mn4+ double redox in lithium-excess cathode materials

(2018) Jinhyuk Lee et al.   NATURE

Fundamental understanding and practical challenges of anionic redox activity in Li-ion batteries

(2018) Gaurav Assat et al.   Nature Energy

Nucleation of dislocations and their dynamics in layered oxide cathode materials during battery charging

(2018) A. Singer et al.   Nature Energy

Oxygen Release and Surface Degradation of Li- and Mn-Rich Layered Oxides in Variation of the Li2MnO3Content

(2018) Tobias Teufl et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Revealing Cycling Rate-Dependent Structure Evolution in Ni-Rich Layered Cathode Materials

(2018) Lianfeng Zou et al.   ACS Energy Letters

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

(2018) Enyuan Hu et al.   Nature Energy

Integrated Surface Functionalization of Li-Rich Cathode Materials for Li-Ion Batteries

(2018) Dandan Wang et al.   ACS Applied Materials & Interfaces

Temperature-Sensitive Structure Evolution of Lithium–Manganese-Rich Layered Oxides for Lithium-Ion Batteries

(2018) Haijun Yu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Direct Quantification of Anionic Redox over Long Cycling of Li-Rich NMC via Hard X-ray Photoemission Spectroscopy

(2018) Gaurav Assat et al.   ACS Energy Letters

Simulation of First-Charge Oxygen-Dimerization and Mn-Migration in Li-Rich Layered Oxides xLi2MnO3·(1 – x)LiMO2 and Implications for Voltage Fade

(2017) Roy Benedek et al.   Journal of Physical Chemistry C

The Role of Oxygen Release from Li- and Mn-Rich Layered Oxides during the First Cycles Investigated by On-Line Electrochemical Mass Spectrometry

(2017) Benjamin Strehle et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Evidence for anionic redox activity in a tridimensional-ordered Li-rich positive electrode β-Li2IrO3

(2017) Paul E. Pearce et al.   NATURE MATERIALS

The path towards sustainable energy

(2017) Steven Chu et al.   NATURE MATERIALS

Understanding the influence of Mg doping for the stabilization of capacity and higher discharge voltage of Li- and Mn-rich cathodes for Li-ion batteries

(2017) Prasant Kumar Nayak et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Understanding the phase transitions in spinel-layered-rock salt system: Criterion for the rational design of LLO/spinel nanocomposites

(2017) Yi Pei et al.   Nano Energy

The structural and chemical origin of the oxygen redox activity in layered and cation-disordered Li-excess cathode materials

(2016) Dong-Hwa Seo et al.   Nature Chemistry

Charge-compensation in 3d-transition-metal-oxide intercalation cathodes through the generation of localized electron holes on oxygen

(2016) Kun Luo et al.   Nature Chemistry

Gas–solid interfacial modification of oxygen activity in layered oxide cathodes for lithium-ion batteries

(2016) Bao Qiu et al.   Nature Communications

A stable lithium-rich surface structure for lithium-rich layered cathode materials

(2016) Sangryun Kim et al.   Nature Communications

Al Doping for Mitigating the Capacity Fading and Voltage Decay of Layered Li and Mn-Rich Cathodes for Li-Ion Batteries

(2016) Prasant Kumar Nayak et al.   Advanced Energy Materials

Li- and Mn-Rich Cathode Materials: Challenges to Commercialization

(2016) Jianming Zheng et al.   Advanced Energy Materials

Promise and reality of post-lithium-ion batteries with high energy densities

(2016) Jang Wook Choi et al.   Nature Reviews Materials

Review of the U.S. Department of Energy’s “Deep Dive” Effort to Understand Voltage Fade in Li- and Mn-Rich Cathodes

(2015) Jason R. Croy et al.   ACCOUNTS OF CHEMICAL RESEARCH

Nanoscale Surface Modification of Lithium-Rich Layered-Oxide Composite Cathodes for Suppressing Voltage Fade

(2015) Fenghua Zheng et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Visualization of O-O peroxo-like dimers in high-capacity layered oxides for Li-ion batteries

(2015) E. McCalla et al.   SCIENCE

Countering Voltage Decay and Capacity Fading of Lithium-Rich Cathode Material at 60 °C by Hybrid Surface Protection Layers

(2015) Wen Liu et al.   Advanced Energy Materials

Functioning Mechanism of AlF3 Coating on the Li- and Mn-Rich Cathode Materials

(2014) Jianming Zheng et al.   CHEMISTRY OF MATERIALS

Origin of voltage decay in high-capacity layered oxide electrodes

(2014) M. Sathiya et al.   NATURE MATERIALS

Uncovering the roles of oxygen vacancies in cation migration in lithium excess layered oxides

(2014) Danna Qian et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Surface reconstruction and chemical evolution of stoichiometric layered cathode materials for lithium-ion batteries

(2014) Feng Lin et al.   Nature Communications

A New Spinel-Layered Li-Rich Microsphere as a High-Rate Cathode Material for Li-Ion Batteries

(2014) Dong Luo et al.   Advanced Energy Materials

Dielectric Modification of 5V-Class Cathodes for High-Voltage All-Solid-State Lithium Batteries

(2014) Chihiro Yada et al.   Advanced Energy Materials

High-Energy Cathode Materials (Li2MnO3–LiMO2) for Lithium-Ion Batteries

(2013) Haijun Yu et al.   Journal of Physical Chemistry Letters

Reversible anionic redox chemistry in high-capacity layered-oxide electrodes

(2013) M. Sathiya et al.   NATURE MATERIALS

Structural and Electrochemical Study of Al2O3and TiO2Coated Li1.2Ni0.13Mn0.54Co0.13O2Cathode Material Using ALD

(2013) Xiaofeng Zhang et al.   Advanced Energy Materials

Combining In Situ Synchrotron X-Ray Diffraction and Absorption Techniques with Transmission Electron Microscopy to Study the Origin of Thermal Instability in Overcharged Cathode Materials for Lithium-Ion Batteries

(2012) Kyung-Wan Nam et al.   ADVANCED FUNCTIONAL MATERIALS

The Role of AlF3 Coatings in Improving Electrochemical Cycling of Li-Enriched Nickel-Manganese Oxide Electrodes for Li-Ion Batteries

(2012) Yang-Kook Sun et al.   ADVANCED MATERIALS

Electrochemical and thermal characterization of AlF3-coated Li[Ni0.8Co0.15Al0.05]O2 cathode in lithium-ion cells

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