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US 11,909,047 B2Granted
Oligomer of N,N′-di(hetero)aryl-5,10-dihydrophenazine, cathode active material, cathode, battery thereof, and process for preparing same
AssigneeSoochow University
InventorsYu Zhao, Gaole Dai, Yumin Qian, Xiaohong Zhang
Life of this patent
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Abstract
The present invention relates to an oligomer-based organic battery materials, cathode active material, cathode and secondary battery comprising such material, and a process for preparing such materials.
Claims3
An oligomer of the following formula (I):
- wherein X is H or phenyl;
- Y is H,
- R is p-phenylene;
- and n is from 8 and/or 9.
1 more element
Dependencies are inferred from the claim text.