POSITIVE ELECTRODE MATERIAL, PREPARATION METHOD THEREOF, POSITIVE ELECTRODE PLATE, AND BATTERY

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United States of America Patent

APP PUB NO 20250105282A1
SERIAL NO

18974272

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed are a positive electrode material, a preparation method of a positive electrode material, a positive electrode plate, and a battery. The positive electrode material includes a sodium-containing oxide, an angle range of a first characteristic peak of the sodium-containing oxide is less than an angle range of a second characteristic peak, the first characteristic peak is a characteristic peak of the sodium-containing oxide at an initial voltage, the second characteristic peak is a characteristic peak of the sodium-containing oxide at a cut-off voltage, and a chemical formula of the sodium-containing oxide is LixNa1-xCo1-z MzO2. M includes a metal element or a non-metal element, 0.7

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Patent Owner(s)

Patent OwnerAddress
ZHUHAI COSMX BATTERY CO LTDZHUFENG ROAD 209# JING'AN TOWN DOUMEN DISTRICT GUANGDONG ZHUHAI 519100

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LI, Suli Zhuhai, CN 90 1
LIU, Heli Zhuhai, CN 3 1
ZENG, Jiajiang Zhuhai, CN 11 0

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