Fig. 6From: Influencing Factor Investigation on Dynamic Hydrothermal Growth of Gapped Hollow BaTiO3 NanospheresTypical XRD patterns at around 2θ = 20°–70° and 2θ = 44°–46° of the BaTiO3 samples synthesized via the dynamic hydrothermal process at 180 °C for 10 h ([NaOH] = 1.0 mol/L) with various Ba/Ti ratios: a 1.0 (S6), b 1.2 (S7), c 1.5 (S8), and d 2.0 (S9)Back to article page