Supercritical hydrothermal synthesis of rod like Li2FeSiO4 particles for cathode application in lithium ion batteries

A rod like Li2FeSiO4 particles were synthesized via supercritical hydrothermal method at 380°C for 30min. The excellent discharge capacity is obtained after coating of coundctive carbon due to the interconnection between cathode and conductive carbon. A cheap and rapid supercritical hydrothermal met...

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Veröffentlicht in:	Electrochimica acta 2013-10, Vol.109, p.75-81
Hauptverfasser:	Devaraju, M.K., Tomai, Takaaki, Honma, Itaru
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon Carbon coating Cathodes Discharge Discharge capacity Fourier transforms Infrared spectroscopy Li-ion battery Lithium iron silicate Lithium-ion batteries Morphology Rate capability Synthesis
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