Synthesis of barium ferrite ultrafine powders by a sol–gel combustion method using glycine gels

• Main Authors: Jiao, D.L., Shukla, S., Ramanujan, R.V., Liu, Z.W., Meng, Y.Y., He, M.H., Zeng, Q.
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Engineering::Materials
• Online Access: https://hdl.handle.net/10356/102931; http://hdl.handle.net/10220/24392
• Institution: Nanyang Technological University

The ultrafine powders of barium ferrite (BaFe12O19) were synthesized by a sol–gel combustion technique using glycine gels prepared from metal nitrates and glycine solutions. The effects of processing parameters such as initial Fe/Ba molar ratio, the dosage of glycine and calcination temperature on t...