Abstract

Abstract Gd 2 (C 2 O 4 ) 3 ·10H 2 O was used as a parent compound for the formation of Gd 2 O 3 at up to 800 °C in an atmosphere of air. Thermal processes occurring during the decomposition course were monitored by means of differential thermal analysis, DTA, and Thermogravimetry, TG. Intermediates and final solid products were characterized by XRD and IR Spectroscopy. The results showed that Gd 2 (C 2 O 4 ) 3 .10H 2 O decomposes to Gd 2 O 3 at 575 °C through different intermediates, Gd 2 O 2 CO 3 was defined as a stable intermediate. The final product Gd 2 O 3 has a surface area of 23.4 m 2 g −1 .

Full Text
Paper version not known

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 call

Disclaimer: 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.