Figure 6From: Optimization of reaction parameters in hydrothermal synthesis: a strategy towards the formation of CuS hexagonal platesProduct prepared at 175°C. Powder XRD pattern (a) and FESEM images (b) of product synthesized at 175°C with Cu 2 + : S 2 O 3 2 − mole ratio of 1: 2 for 12 hours.Back to article page