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. 2023 Apr 20;14:2268. doi: 10.1038/s41467-023-37998-5

Fig. 2. Characterization of SiO2-SO3Li/PVDF-HFP quasi-solid electrolyte.

Fig. 2

a, b SEM analysis; c TEM analysis of the SiO2-SO3Li particles; d FTIR spectra; e XPS full spectrum and S 2p spectra; f Rheological analysis of NNFQSE; g Shear-responsive process, the blue lines represent PVDF-HFP and the yellow particles represent SiO2-SO3Li.