Abstract
This paper shows the results of different chemical syntheses: sol‐gel, spray‐drying, coprecipitation, involved in the production of niobium doped lead zirconate titanate ceramic materials. The formation of pure perovskitic phase at temperatures 300–400 °C lower than the traditional mixed oxide method confirmed the potentiality of the spray‐drying and sol‐gel as simple synthesis processes to produce chemically homogeneous and very reactive powders. The thermal and structural evolution of precursor powders was investigated through TG/DTA, IR and XRD analyses. The microstructures of powders and sintered bodies were presented and related to the synthesis process.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
