8 oxygen charge11/8/2023 ![]() High performance Li2Ru1– yMn yO3 (0.2 ≤ y ≤ 0.8) cathode materials for rechargeable lithium-ion batteries: their understanding. Structural and chemical evolution of the layered Li-excess Li xMnO3 as a function of Li content from first-principles calculations. Density functional investigation on Li2MnO3. Layered cathode materials LiO2 for lithium-ion batteries. Significant improvement of LiNi0.8Co0.15Al0.05O2 cathodes at 60 ☌ by SiO2 dry coating for Li-ion batteries. Layered lithium insertion material of LiCo1/3Ni1/3 Mn1/3O2 for lithium-ion batteries. Calibrating transition metal energy levels and oxygen bands in first principles calculations: accurate prediction of redox potentials and charge transfer in lithium transition metal oxides. Hybrid functionals based on a screened Coulomb potential. Self-consistent equations including exchange and correlation effects. Challenges for rechargeable Li batteries. High-capacity electrode materials for rechargeable lithium batteries: Li3NbO4-based system with cation-disordered rocksalt structure. Reversible oxygen participation to the redox processes revealed for Li1.20Mn0.54Co0.13Ni0.13O2. Combined NMR and XAS study on local environments and electronic structures of electrochemically Li-ion deintercalated Li1− xCo1/3Ni1/3 Mn1/3O2 electrode system. Electron transfer mechanisms upon lithium deintercalation from LiCoO2 to CoO2 investigated by XPS. Electronic structure of chemically-delithiated LiCoO2 studied by electron energy-loss spectrometry. Investigation of the charge compensation mechanism on the electrochemically Li-ion deintercalated Li1– xCo1/3Ni1/3Mn1/3O2 electrode system by combination of soft and hard X-ray absorption spectroscopy. Oxygen contribution on Li-ion intercalation–deintercalation in LiCoO2 investigated by O K-edge and Co L-edge X-ray absorption spectroscopy. Identification of cathode materials for lithium batteries guided by first-principles calculations. Ab initio study of lithium intercalation in metal oxides and metal dichalcogenides. ![]() ![]() Layered LiO2 cathode materials for lithium-ion batteries. Comparative study of LiCoO2, LiNi1/2Co1/2O2 and LiNiO2 for 4 volt secondary lithium cells. Ohzuku, T., Ueda, A., Nagayama, M., Iwakoshi, Y. Li xCoO2 (0 ≤ x ≤ −1): a new cathode material for batteries of high energy density. Electrodes with high power and high capacity for rechargeable lithium batteries. Battery materials for ultrafast charging and discharging. Quantifying the promise of lithium-air batteries for electric vehicles. Reversible anionic redox chemistry in high-capacity layered-oxide electrodes. Unlocking the potential of cation-disordered oxides for rechargeable lithium batteries. The Li-ion rechargeable battery: a perspective. ![]()
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