CPC C07F 1/02 (2013.01) [H01M 4/049 (2013.01); H01M 4/366 (2013.01); H01M 10/0525 (2013.01); H01M 2004/028 (2013.01)] | 12 Claims |
1. A prelithiation solution comprising a lithium organic complex of an aromatic hydrocarbon derivative, of which at least one benzene ring has a non-hydrogen substitute,
wherein the aromatic hydrocarbon derivative is one or more selected from a group consisting of compounds represented by any of Chemical Formula 1 and Chemical Formula 2:
![]() wherein
in Chemical Formula 1,
each of R1 and R2, which are identical to or different from each other, is C1-C4 alkyl,
each of a and b is independently an integer from 0 to 2, wherein at least one is not 0,
if a is 2 or greater, two or more R1's are identical to or different from each other, and
if b is 2 or greater, two or more R2's are identical to or different from each other, and
in Chemical Formula 2,
![]() each of R3 and R4, which are identical to or different from each other, is C1-C4 alkyl,
each of c and d is independently an integer from 0 to 2, wherein at least one is not 0,
if c is 2 or greater, two or more R3's are identical to or different from each other, and
if d is 2 or greater, two or more R4's are identical to or different from each other.
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