Recent Trends in Magnesium Metal Composites: A Review

There is a recent surge in the use of magnesium-based biomaterials. Corrosion is the main disadvantage of magnesium but its low density and elastic modulus, when combined with high biological compatibility, have resulted in significant study and improvement in this subject. Several research efforts have attempted to improve the corrosion and low yield strength of pure magnesium, including composite manufacturing with suitable biological extra reinforcements, alloying, and surface changes. This study elucidated research development in the synthesis of magnesium-based composites for biomedical applications. There have been sustained efforts in creating bioactive, bioresorbable strengthening and manufacturing technologies to outperform present materials.