Research & Development in Material Science Effect of Substitution Modified Pofa on Physico-Mechanical Properties Porcelain Abdullahi MG*, Takai ZI and Ibrahim MA Department Physics, Faculty Science, Yusuf Maitama Sule University Kano, Nigeria *Corresponding author: MG, Submission: September 29, 2022;Published: October 12, 2022 DOI: 10.31031/RDMS.2022.17.000924 ISSN: 2576-8840 Volume 17 Issue 5