Journal of Nanomaterials / 2011 / Article / Fig 2

Research Article

Particle Size Control of Y2O3:Eu3+ Prepared via a Coconut Water-Assisted Sol-Gel Method

Figure 2

Micrographs of powder produced at pH = 7.0 and calcined at 500°C. (a) TEM image showing spherical-like produced particles. (b) HRTEM image indicating that each particle contains only one crystallite.