Copper substituted compound, cathode of battery comprising same, and battery comprising such cathode

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United States of America Patent

PATENT NO 10910645
APP PUB NO 20170077500A1
SERIAL NO

14853382

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Abstract

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There is provided a compound for use as material in cathode of a battery. The compound has i) at least sodium or ii) sodium and lithium as a first ingredient, copper as a second ingredient, at least a first transition metal in a third ingredient (M) selected from a group including manganese, nickel, iron, copper, zinc, chromium, vanadium, titanium, molybdenum and tungsten, niobium; and oxygen as a fourth ingredient; and wherein the compound has a chemical formula of NayCuxM1-xO2, or LiaNabCuxM1-xO2.

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Patent Owner(s)

Patent OwnerAddress
CITY UNIVERSITY OF HONG KONGTAT CHEE AVENUE KOWLOON HONG KONG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kang, Wenpei Anyang, CN 1 3
Lee, Chun Sing Kowloon, HK 21 97
Yu, Yau Wai Denis Hong Kong, HK 7 35

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