Antje Potthast

Prof. Antje Potthast is a University Professor in the Department of Chemistry at BOKU, Vienna. Her research focuses on biopolymer chemistry, particularly cellulose and lignin, with applications in materials science and cultural heritage conservation. She holds a Dipl.-Chem (Diploma in Chemistry) and a Dr.rer.nat (PhD in Natural Sciences).

Her work explores novel methods for analyzing and modifying cellulosic materials, including the use of ionic liquids, TEMPO-mediated oxidation, and advanced spectroscopic techniques. She investigates material degradation mechanisms, conservation strategies for historical papers, and sustainable materials from renewable resources. Recent studies include lignin characterization, cellulose aging, and radiation-induced modifications in biomaterials.

Key research areas include:

• Cellulose chemistry and functionalization
• Lignin structure-property relationships
• Biorefinery process optimization
• Material preservation for cultural artifacts
• Advanced analytical methods for biopolymers

Her lab develops novel analytical protocols for pulp characterization, including viscosity measurements and chemometric analysis. Collaborations focus on interdisciplinary applications of biopolymers in materials science and conservation.