TITANIUM-CONTAINING OXIDE POWDER, AND ELECTRODE AND POWER STORAGE DEVICE EACH INCLUDING TITANIUM-CONTAINING OXIDE POWDER

To provide a titanium-containing oxide powder that is used as an electrode material of a power storage device and allows for improved cycle characteristics while maintaining initial discharge capacity and rate characteristics, and an electrode and a power storage device each including the titanium-c...

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Bibliographische Detailangaben
Hauptverfasser:	OTANI SHINICHIRO, KAWABE KAZUYUKI, SHIMAMOT KEI, FUJII TERUAKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F ELECTRICITY INORGANIC CHEMISTRY METALLURGY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	To provide a titanium-containing oxide powder that is used as an electrode material of a power storage device and allows for improved cycle characteristics while maintaining initial discharge capacity and rate characteristics, and an electrode and a power storage device each including the titanium-containing oxide powder.SOLUTION: A titanium-containing oxide powder includes titanium-containing oxide particles represented by the general formula Li4Ti5O12 or Ti1-x/2 Nb2O7-x (0≤X