Fig. 6: Ex situ interface characterizations of cycled NCM811-based electrodes. | Nature Communications

Fig. 6: Ex situ interface characterizations of cycled NCM811-based electrodes.

From: A monofluoride ether-based electrolyte solution for fast-charging and low-temperature non-aqueous lithium metal batteries

Fig. 6

a-c, High-resolution TEM images of the cycled NCM811 cathode in BFE (a), DME (b), and DEE (c) electrolytes. d, e, C1s (d), and F1s (e) XPS spectra of the cycled NCM811 cathode in different electrolytes (BFE, DME, and DEE, coin cells after 50 cycles with a fully discharged (2.8 V) state at 30 °C).

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