Abstract
High resolution transmission electron microscopy (HRTEM) observations of the interphase interfaces in the directionally solidified eutectic (DSE) NiO- ZrO 2( CaO) are presented. The planar lamellar interfaces were observed to be extremely clean without any evidence of an interface phase. Characteristic line and/or step defects at the interface have been identified and analyzed. Chemical microanalysis using X-ray emission spectroscopy (XES) indicated clear partitioning of CaO to ZrO 2. The observations are discussed in view of the limited understanding of the structure and chemistry of interphase interfaces in oxide systems.
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.
