Abstract
In this work a novel route for manufacturing graded ceramic coatings is described. Single or multilayer coatings can be deposited on green ceramic substrates by a simple dipping method in a bath of the suspension containing a low concentration of carrageenan and heated at 60 °C. On withdrawal at constant rate a dip-coating is formed that retains the shape at room conditions when carrageenan gelates. By means of a multi-step dipping into suspensions with different compositions, an Al 2O 3/Y-TZP graded coating is obtained that can be cosintered with the Al 2O 3 substrate.
Sign-in/Register to access full text options 
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.
