Fig. 2. Thermogravimetric analysis of the SAS precipitated materials, where the B site element is: Cr (red solid); Mn (dashed black); Fe (blue dotted); Co (green dashed-dotted); and Ni (purple dashed-dotted). The experimental conditions used were: 10 °C min–1 ramp rate, 50 ml min–1 flow rate of air and 15–25 mg of sample.
