Abstract
Samples of mixed oxides having the compositions TiO 2.26Nb 2O 5 and TiO 2.7Nb 2O 5 have been quenched from temperatures near the liquidus, in order to freeze in high concentrations of defects. The structure of the quenched materials has been investigated by electron microscopy. Lattice images of suitably oriented fragments contain sufficient information to enable detailed structural models of the defects within them to be derived. These models indicate that the observed defects, which include Wadsley intergrowth defects and several different kinds of displacements of shear planes, are accommodated coherently and without gross misfit of the components of the structure.
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.
