The nano- and micro-scale processes of chemical transformations and inter/intra particle interactions play a significant role in determining the macro-scale properties and bulk behavior of porous materials. Internal interfaces and interfacial chemical and mechanical phenomena in porous materials are of critical importance to a material’s mechanical and functional properties. Additionally, the distribution, transformation and movement of components within and through porous media significantly impact the surrounding environment, contribute to material aging, and affect the structural stability and mechanical integrity of the material over extended periods of time.

Our research interest in these multi-component, dynamic, porous systems spans the molecular to the macroscopic scales and is comprised of three synergistic focus areas:

• Durable Materials: Nano-engineering, Chemo-Mechanical Behavior, and Long-Term Performance and Durability of Cement-Based Composites
• 3D Printing: Additive Manufacturing and 3D Printing of Infrastructure Materials
• Nuclear Materials Performance: Long-Term Confinement of Nuclear Wastes