Year-end Sale % OFF 
Abstract
In this work, we report the spray coating, a simple and effective method, to prepare proton conducting BaCe0.7Zr0.1Y0.2O3 (BCZY) membranes on the pre-annealed porous anode substrates. The effects of sintering temperature on the electrolyte membrane and anode microstructure, proton conductivities of the resulted thin films, and their fuel cell performances in H2/air were investigated. Dense BCZY membranes with improved anode microstructure and good proton conductivity have been successfully obtained at reduced temperature using ZnO sintering aid. SOFCs using spray-coated electrolyte thin films gave a stable OCV value of 1.03 V and a maximum power density of 362 mW cm−2 at 650 °C when operated using hydrogen as fuel and air as the oxidant.
Published Version
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.
