The role of O2 in O-redox cathodes for Li-ion batteries

Quantifying the Capacity Contributions during Activation of Li2MnO3

(2020) Jatinkumar Rana et al.   ACS Energy Letters

Charging Mechanism of Li2MnO3

(2020) Niccoló Guerrini et al.   CHEMISTRY OF MATERIALS

Multielectron, Cation and Anion Redox in Lithium-Rich Iron Sulfide Cathodes

(2020) Charles J. Hansen et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Ultrahigh power and energy density in partially ordered lithium-ion cathode materials

(2020) Huiwen Ji et al.   Nature Energy

The Role of Ni and Co in Suppressing O‐Loss in Li‐Rich Layered Cathodes

(2020) Edouard Boivin et al.   ADVANCED FUNCTIONAL MATERIALS

Design Rules for High-Valent Redox in Intercalation Electrodes

(2020) William E. Gent et al.   Joule

First-cycle voltage hysteresis in Li-rich 3d cathodes associated with molecular O2 trapped in the bulk

(2020) Robert A. House et al.   Nature Energy

Redox Chemistry and the Role of Trapped Molecular O2 in Li-Rich Disordered Rocksalt Oxyfluoride Cathodes

(2020) Ryan Sharpe et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

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

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

(2019) Zoe N. Taylor et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Injection of oxygen vacancies in the bulk lattice of layered cathodes

(2019) Pengfei Yan et al.   Nature Nanotechnology

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

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

Superstructure control of first-cycle voltage hysteresis in oxygen-redox cathodes

(2019) Robert A. House et al.   NATURE

Gradient Li-rich oxide cathode particles immunized against oxygen release by a molten salt treatment

(2019) Zhi Zhu et al.   Nature Energy

Lithium manganese oxyfluoride as a new cathode material exhibiting oxygen redox

(2018) Robert A. House et al.   Energy & Environmental Science

Oxygen redox chemistry without excess alkali-metal ions in Na2/3[Mg0.28Mn0.72]O2

(2018) Urmimala Maitra et al.   Nature Chemistry

Elucidating anionic oxygen activity in lithium-rich layered oxides

(2018) Jing Xu et al.   Nature Communications

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

(2018) A. Singer et al.   Nature Energy

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

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

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

Coupling between oxygen redox and cation migration explains unusual electrochemistry in lithium-rich layered oxides

(2017) William E. Gent et al.   Nature Communications

Approaching the limits of cationic and anionic electrochemical activity with the Li-rich layered rocksalt Li3IrO4

(2017) Arnaud J. Perez et al.   Nature Energy

Lithium Extraction Mechanism in Li-Rich Li2MnO3 Involving Oxygen Hole Formation and Dimerization

(2016) Hungru Chen et al.   CHEMISTRY OF MATERIALS

The intriguing question of anionic redox in high-energy density cathodes for Li-ion batteries

(2016) M. Saubanère et al.   Energy & Environmental Science

Anion Redox Chemistry in the Cobalt Free 3d Transition Metal Oxide Intercalation Electrode Li[Li0.2Ni0.2Mn0.6]O2

(2016) Kun Luo et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

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

Origin of stabilization and destabilization in solid-state redox reaction of oxide ions for lithium-ion batteries

(2016) Naoaki Yabuuchi et al.   Nature Communications

Evidence of reversible oxygen participation in anomalously high capacity Li- and Mn-rich cathodes for Li-ion batteries

(2016) Shoaib Muhammad et al.   Nano Energy

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

Direct observation of reversible charge compensation by oxygen ion in Li-rich manganese layered oxide positive electrode material, Li 1.16 Ni 0.15 Co 0.19 Mn 0.50 O 2

(2015) Masatsugu Oishi et al.   JOURNAL OF POWER SOURCES

A new active Li–Mn–O compound for high energy density Li-ion batteries

(2015) M. Freire et al.   NATURE MATERIALS

First-charge instabilities of layered-layered lithium-ion-battery materials

(2015) Jason R. Croy et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

High-capacity electrode materials for rechargeable lithium batteries: Li3NbO4-based system with cation-disordered rocksalt structure

(2015) Naoaki Yabuuchi et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

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

(2015) E. McCalla et al.   SCIENCE

Different oxygen redox participation for bulk and surface: A possible global explanation for the cycling mechanism of Li1.20Mn0.54Co0.13Ni0.13O2

(2013) Hideyuki Koga et al.   JOURNAL OF POWER SOURCES

Reversible Oxygen Participation to the Redox Processes Revealed for Li1.20Mn0.54Co0.13Ni0.13O2

(2013) Hideyuki Koga et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

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

(2013) M. Sathiya et al.   NATURE MATERIALS

Correlating cation ordering and voltage fade in a lithium–manganese-rich lithium-ion battery cathode oxide: a joint magnetic susceptibility and TEM study

(2013) Debasish Mohanty et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Unveiling the complex electronic structure of amorphous metal oxides

(2011) C. Arhammar et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Mechanisms Associated with the “Plateau” Observed at High Voltage for the Overlithiated Li1.12(Ni0.425Mn0.425Co0.15)0.88O2System

(2008) N. Tran et al.   CHEMISTRY OF MATERIALS

Inelastic x-ray scattering of dense solid oxygen: Evidence for intermolecular bonding

(2008) Y. Meng et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA