Journal ArticleDOI
Manganese oxides for lithium batteries
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This article is published in Progress in Solid State Chemistry.The article was published on 1997-01-01. It has received 1332 citations till now. The article focuses on the topics: Lithium vanadium phosphate battery & Lithium.read more
Citations
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Structure solution of the new titanate Li4Ti8Ni3O21 using precession electron diffraction.
TL;DR: A sample having stoichiometry Li[Ti(1.5)Ni(0.5]O(4) has been synthesized to obtain a spinel structure, which revealed a multiphase nature with spinel as the minor phase.
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Selective heterogeneous oriented attachment of manganese oxide nanorods in water: toward 3D nanoarchitectures
TL;DR: In this paper, the role of electrostatic repulsions and surface reactivity in the oriented attachment mechanism in water for oxides was discussed by taking into account the surface charge of the primary particles and the reactivity of the Mn-OHx surface groups.
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Modulating Oxygen Evolution Reactivity in MnO 2 throughPolymorphic Engineering
TL;DR: In this paper, a volcano-based relationship is observed for the specific oxygen evolution reaction (OER) activity of MnO2 polymorphs with the universal descriptor ΔGO* - ΔGHO*, compu...
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Todorokite-type manganese oxide nanowires as an intercalation cathode for Li-ion and Na-ion batteries
TL;DR: In this paper, the authors compared the performance of Li-ion and Na-ion batteries for a host material with 3 × 3 tunnels tailored for large Na+ ion intercalation and found that todorokite nanowires showed significantly better capacity retention with 78% of its initial capacity remaining after 100 cycles.
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Chemical Nature of the Thin Films that Form on SiO2/Si(100) Surfaces Upon Manganese Deposition
TL;DR: In this paper, the authors used X-ray photoelectron spectroscopy (XPS) studies on the nature of films prepared by chemical means using methylcyclopentadienylmanganese tricarbonyl as the precursor.
References
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LixCoO2 (0<x<-1): A new cathode material for batteries of high energy density
TL;DR: In this paper, a new system LixCoO2 (0 Li x CoO 2 Li ) is proposed, which shows low overvoltages and good reversibility for current densities up to 4 mA cm−2 over a large range of x.
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Zero‐Strain Insertion Material of Li [ Li1 / 3Ti5 / 3 ] O 4 for Rechargeable Lithium Cells
TL;DR: In this paper, a defect spinel-framework structure was examined in nonaqueous lithium cells and it was shown that the lattice dimension did not change during the reaction since the reaction consists of lithium ion and electron insertion into/extraction from the solid matrix without a noticeable change in lattice dimensions.
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Lithium insertion into manganese spinels
TL;DR: In this article, Li has been inserted chemically and electrochemically into Mn3O4 and Li[Mn2]O4 at room temperature from X-ray diffraction.
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Electrochemical and In Situ X‐Ray Diffraction Studies of Lithium Intercalation in Li x CoO2
Jan N. Reimers,J. R. Dahn +1 more
TL;DR: In this article, high precision voltage measurements and in situ x-ray diffraction indicate a sequence of three distinct phase transitions as varies from 1 to 0.4, two of which are situated slightly above and below and are caused by an order/disorder transition of the lithium ions.
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Improved capacity retention in rechargeable 4 V lithium/lithium- manganese oxide (spinel) cells
TL;DR: In this article, the authors improved the rechargeable capacity of 4 V LixMn2O4 spinel cathodes by modifying the composition of the spinel electrode, achieving a capacity in excess of 100 mAh/g in flooded-electrolyte lithium cells.