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Fig. 3 Electrochemical performances of symmetric cells using control Li and composite Li electrodes. Electrochemical performances of symmetric cells using.

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Presentation on theme: "Fig. 3 Electrochemical performances of symmetric cells using control Li and composite Li electrodes. Electrochemical performances of symmetric cells using."— Presentation transcript:

1 Fig. 3 Electrochemical performances of symmetric cells using control Li and composite Li electrodes.
Electrochemical performances of symmetric cells using control Li and composite Li electrodes. (A) Comparison of voltage profiles and (B) the corresponding hysteresis for cells using control and composite electrodes during Li plating/stripping processes under various current rates ranging from C/2 to 5C, where 1C is 1 mA/cm2. (C) Impedance spectroscopy of cells with control and composite electrodes before cycling and (D) after the first cycle. (E to G) Long-term cycling of control Li and composite Li symmetric cells with current densities of 1, 3, and 5 mA/cm2 and a deposition/stripping capacity of 1 mAh/cm2. Zheng Liang et al. Sci Adv 2019;5:eaau5655 Copyright © 2019 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC).


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