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. 2019 Sep 23;9(10):1362. doi: 10.3390/nano9101362

Figure 6.

Figure 6

Electrochemical performances of the porous ZnSe/CoSe2/C composite nanofibers and bare ZnSe/CoSe2 powders: (a) cycling performances and Coulombic efficiencies of the cell assembled with carbonate-based electrolyte; (b) cycling performance; (c) rate performance; and (d) long-term cycling performance of the porous ZnSe/CoSe2/C composite nanofibers assembled with ether-based electrolyte.