Fig. 6: XPS spectra of Si–C anodes and NCM811 cathodes after precycling. | Nature Communications

Fig. 6: XPS spectra of Si–C anodes and NCM811 cathodes after precycling.

From: Replacing conventional battery electrolyte additives with dioxolone derivatives for high-energy-density lithium-ion batteries

Fig. 6

a C 1s, O 1s, and F 1s spectra for Si–C anodes after precycling of NCM811/Si–C full cells with VC + DMVC-OCF3 + DMVC-OTMS and VC. b, O 1s, F 1s, and P 2p spectra for NCM811 cathodes obtained from NCM811/Si-C full cells after precycling in VC + DMVC-OCF3 + DMVC-OTMS and VC.

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