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the
as binder
black sodium
n conductive
O
e − e − ONa PF-COONa acetylene conductive
Broken electric contacts Keep electric contacts ONa O Conductive binder using approaches binder, of Synthetic
e − e − 1.TFA, rt, overnight 2.Na 2 CO 3 n Traditional nonconductive and (C) cycles.
Delithiation Delithiation O O PF-COOBu (A) additive
O charge/discharge
O Nonconductive binder materials. conductive
N-type conductive binder Pd(PPh 3 ) 4 , K 2 CO 3 85°C, 72 h battery in issue Replacing repeated during Reproduced with permission from Liu D, Zhao Y, Tan R, Tian L-L, Liu Y, Chen H, et al. Novel conductive binder for high-performance silicon anodes Elsevier. 2017
O O B O change (B) electrode Copyright
O M2 volume binder. the PF-COONa.
First lithiation Chemical bonds First lithiation O O O B O Conductive additive address to mechanical as of integrity acid), 2017;36:206–12.
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(A) (B) O Br (C) Schematics and electric the poly(3,3 0 -(9H-fluorene-9,9-diyl)dipropionic batteries. ion
10.8 conductive keep lithium
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