Figure 6From: Aluminum-doped ceria-zirconia solid solutions with enhanced thermal stability and high oxygen storage capacityTG profiles during measurement of OSC at 600°C for calcined samples (1,000°C, 20 h). The profiles show oxygen release/storage properties. (a) Ce0.5Zr0.4Al0.1O1.95, (b) Ce0.5Zr0.2Al0.3O1.85, and (c) Ce0.5Zr0.1Al0.4O1.8.Back to article page