Abstract
We report a study on the growth of Fe-substituted Sr6Co5O15 hexagonal perovskite single crystals, Sr6(Co1–xFex)5O15, by using the flux method. It is found that the optimal growth condition of single crystals is the precursors obtained by the solid-phase method, and the cooling rate is 1 °C/h within the temperature range of 930 (980 °C) to 800 °C (850 °C). The X-ray diffraction results indicate that the obtained single crystals have good crystallinity, and the size of the crystals is on the order of millimeters. Furthermore, the performance of electrocatalysts on the single crystal (hh0) and (00l) planes with different Fe-substituted components was also investigated.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
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.