摘要 |
PROBLEM TO BE SOLVED: To provide a lithium salt having excellent ion conductivity. SOLUTION: The present invention solves the problem by providing the lithium salt characterized by a construction represented by general formula (1) (wherein M is B, Si, Ge, P, As or Sb, X is a valence of M, R<SB>1</SB>is -C<SB>m</SB>H<SB>2m</SB>- (m is an integer of 1 to 4), R<SB>2</SB>is -C<SB>k</SB>H<SB>2k+1</SB>(k is an integer of 1 to 8), and n is 7 to 12). COPYRIGHT: (C)2011,JPO&INPIT
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