Fig. 9From: Effects of Annealing on Electrochemical Properties of Solvothermally Synthesized Cu2SnS3 Anode NanomaterialsCharge–discharge curves of Cu2SnS3 electrodes (100 mA g−1): a as-prepared and b annealed at 540 °C and c cycling performance (100 mA g−1); d rate capability of as-prepared and annealed Cu2SnS3 electrodes at varying current densities (100 to 400 mA g−1)Back to article page