Journal of The Electrochemical Society · 2001 · 67 citations · 16 references
Natural SciencesMaterials EngineeringMaterials ScienceElectrochemical EngineeringElectrochemistryMaterials ChemistryBattery Cell ChemistryBattery MaterialsElectrochemical CellsElectrochemical Energy StorageEnergy StorageEnergy Storage MaterialsCapacity FadingChemical DiffusionIon Exchange MaterialsIon Exchange ReactionsLithium-ion BatteriesLithium-ion Battery ChemistryLithium-ion Battery MaterialsRate Capability
made by ion exchange of glycine-nitrate combustion synthesis-processed (GNP) orthorhombic has been cycled in lithium/liquid electrolyte cell configurations at room temperature and lithium/polymer cell configurations at 85°C over one hundred times without showing capacity fading or phase conversion to spinel. At 2.5 mA/cm2 in liquid cells (5C rate) or 1 mA/cm2 (1.5C rate) in polymer cells, 80-95% of the expected capacity is delivered. The remarkable stability is attributable to the unusual double tunnel structure, which cannot easily undergo rearrangement to spinel. The enhanced rate capability of compared to conventionally prepared materials is attributable to the shorter particle length, which allows faster diffusion of lithium ions along the tunnels. © 2001 The Electrochemical Society. All rights reserved.
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Glycine-nitrate combustion synthesis of oxide ceramic powders
L.A. Chick, Larry R. Pederson, G.D. Maupin et al. · Materials Letters · 1990 · 1.1K citations
Thermodynamic and Mass Transport Properties of “ LiAl ”
Ching-ju Wen, Bernard A. Boukamp, R HUGGINS et al. · Journal of The Electrochemical Society · 1979 · 878 citations