Polymer Synthesis
Controlled Macromolecular Architecture
Polymer synthesis forms the cornerstone of our research philosophy. As organic chemists at heart, we employ diverse synthetic methodologies to create well-defined macromolecular architectures with precise control over molecular weight, composition, and topology.
Our synthetic capabilities span from classical high-vacuum anionic polymerization using custom glassblowing techniques to modern controlled radical methods, enabling the creation of complex block copolymers and functional materials tailored for specific applications.
Synthetic Methodologies
Advanced Polymerization Techniques
Our synthetic toolkit encompasses both traditional and cutting-edge polymerization methods, each selected based on the target polymer architecture and intended application. High-vacuum anionic polymerization using custom glass apparatus enables the synthesis of well-defined polymers with precise block arrangements and narrow molecular weight distributions.
Core Methods: High-vacuum living anionic polymerization, Schlenk line techniques, Atom Transfer Radical Polymerization (ATRP), Reversible Addition-Fragmentation Chain Transfer (RAFT), and innovative azeotropic approaches for challenging monomers like ethylene oxide.
Innovation in Polymer Science
Beyond established techniques, we actively develop new polymerization methodologies to address synthetic challenges and enable novel material properties. Our approach combines fundamental understanding of polymerization mechanisms with practical solutions for complex molecular architectures.
Innovation Focus: Development of specialized techniques such as azeotropic polymerization for poly(ethylene oxide) synthesis and novel surface-initiated methodologies for controlled brush formation.
Research Projects
PEO Synthesis
Development of innovative azeotropic polymerization methods for poly(ethylene oxide) synthesis, addressing challenges in controlled polymerization of this important biocompatible polymer.
Polymer Brushes
Advanced surface-initiated polymerization techniques including our novel “passing-through” methodology for creating high-density, uniform polymer brush architectures with superior properties.
Polymer Bubbles
Specialized synthesis of functional polymer microspheres and bubbles for applications in mineral processing, separation technologies, and advanced material systems.
Synthetic Philosophy
Our approach to polymer synthesis emphasizes precision, innovation, and application-driven design. By combining classical synthetic rigor with modern controlled polymerization techniques, we create materials that bridge fundamental polymer science with practical technological solutions, enabling advances in composite materials, surface modification, and functional device applications.