Hydrothermal Synthesis of Ln(OH)₃ Nanorods and the Conversion to Ln₂O₃ (Ln = Eu, Nd, Dy) Nanorods via Annealing Process

Figure 4

XRD patterns of the as-synthesized Ln₂O₃: (a) Eu₂O₃, (b) Nd₂O₃, and (c) Dy₂O₃.