Fig. 4: Electrochemical performance of all-solid-state LIB. | Nature Communications

Fig. 4: Electrochemical performance of all-solid-state LIB.

From: Achieving long cycle life for all-solid-state rechargeable Li-I2 battery by a confined dissolution strategy

Fig. 4

a Rate performance of the as-designed all-solid-state LIB. b Cycling stability with the corresponding coulombic efficiency of the pouch type battery at 1C at a I2 mass loading of 0.5 mg cm−2. c Cycling stability with the corresponding coulombic efficiency of the all-solid-state LIB at 5C and at 90 °C. d Photograph of the all-solid-state Li-I2 pouch cell (40 mm × 40 mm cathode in 60 mm × 60 mm package) powering LED lights. e Illustration of the pouch cell showing high safety and well-running under a condition of being half-cut.

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