@article{(Open Science Index):https://publications.waset.org/pdf/9999283, title = {Phase Formation of Ba(Ce1-xZrx)0.90Y0.1O3-δ Prepared by a Modified Sol-Gel Method}, author = {N. Z. Baderisham and H. A. Hamid and N. Osman}, country = {}, institution = {}, abstract = {The powders of Ba(Ce1-xZrx)0.90Y0.1O3-δ (BCZY) with 0.2 ≤ x ≤ 0.6 have been prepared by a modified sol-gel method. Triethylenetetramine (TETA) was employed as chelating agent. Phase formation of calcined powders at 1100oC and sintered pellets at 1400oC of BCZY were examined by an X-ray diffractrometer (XRD). XRD results showed the calcined powder and sintered pellet formed a single perovskite phase over the entire range of x values. As the amount of zirconium substitution (x values) increase, the main peaks are shifted to the higher 2theta values which suggest a complete substitution of zirconium into cerium sites. All the obtained calcined powders and sintered pellets possess cubic structure (Pm-3m) at all x values. }, journal = {International Journal of Chemical and Molecular Engineering}, volume = {8}, number = {4}, year = {2014}, pages = {354 - 356}, ee = {https://publications.waset.org/pdf/9999283}, url = {https://publications.waset.org/vol/88}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 88, 2014}, }