Morphology Controlled Synthesis of α-GaO(OH) Nanoparticles: Thermal Conversion to Ga₂O₃ and Photocatalytic Properties

Figure 4

TGA/DTA curves of α-GaO(OH) nanoparticles obtained in aqueous solution through hydrolysis with (a) urea, (b) NH₄OH, and (c) NaOH.

(a)

(b)

(c)