Thomas Matschei

Prof. Thomas Matschei is a full professor at RWTH Aachen University's Chair of Building Materials Science. His research focuses on sustainable construction materials, cement science, and innovative building technologies. Key areas of expertise include calcined clay-based cements, mineral carbonation, and extrusion-based concrete manufacturing. He leads projects on material optimization for automated construction, waste utilization in building materials, and durability assessment of cementitious systems. His work emphasizes environmental impact reduction through material innovation. Recent research explores carbon fiber-reinforced concrete, low-clinker cement formulations, and standardized testing for construction products.

Research interests span hydration kinetics, material characterization techniques, and the integration of industrial byproducts into construction materials. He has pioneered studies on mechanochemical activation of clays and the influence of mineral composition on cement performance. His interdisciplinary approach bridges material science, environmental engineering, and structural design.

Publications highlight advancements in extrusion manufacturing of lightweight concrete components, mineral carbonation terminology standards, and the impact of processing methods on material properties. Collaborations focus on advancing sustainable building practices and digital fabrication technologies.