Fig. 5: Liquid-phase synthesis of Li3PS4-I2 polymers. | Communications Materials

Fig. 5: Liquid-phase synthesis of Li3PS4-I2 polymers.

From: Lithium-ion-conductive sulfide polymer electrolyte with disulfide bond-linked PS4 tetrahedra for all-solid-state batteries

Fig. 5

a Schematics of the synthetic process. Photographs of Li3PS4-I2 polymer solutions obtained after stirring Li3PS4 and I2 at 60 °C for one day. The Li3PS4-I2 (1:1) polymer solution afforded a sticky gel upon drying. b Raman and (c) 31P NMR spectra of Li3PS4-I2 polymers prepared by liquid-phase synthesis.

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