Phase analysis of the colored samples was performed by Xray powder diffraction using a Ni-filtered Cu Ka radiation with a powder X-ray diffractometer (XRD) (Philips X’pert Pro). Data were collected by a step-scanning from 10 to 908 2u. Phase identification was determined from these data. Particle morphological analysis of the powders was performed by means of a scanning electron microscope (SEM) (JEOL, JSM-5600LV). The high-resolution electron microscopy (HREM) was taken using transmission electron microscope (TEM) TECNAI 30G2 S-TWIN (FEI, The Netherlands) and micro chemical analysis of the samples were analyzed using energy dispersive spectrophotometer (EDS) attached with TEM