The National Science Foundation (NSF) has granted Dr. Majid Minary and co-principal investigator (Co-PI), Dr. Judson Boothe a $550,000 award through the Partnerships for Innovation – Technology Translation (PFI-TT) program to support the development and research of 3D Printed Zirconia Dental Restorations. This study is designed to handle persistent challenges in dental repair by improving the bond of zirconia-based crowns through new surface modifications and production methods.

Zirconia, which is known for its mechanical strength and tissue compatibility, is a preferred material in restorative dentistry. However, its smooth surface often withstands successful bonding. Dr. Minary’s and Dr. Boothe’s research will explore new micro-patterning strategies to increase surface roughness and allow stronger connections between crowns and dental adhesives. In addition to this, they will implement a recently developed rapid de-binding and sintering process that significantly lessens the time required for crown production.

The results of this study will contribute to the field of mechanical engineering and will offer more durable, cost-effective, and tailored dental care while supporting the broader implementation of cutting-edge manufacturing technologies within medical care.