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Symposium Y: Structure Controlled Macromolecules of Nanoscopic
Dimensions Using particular combinations of a small number of biotic monomers, nature has capitalized on structure-controlled macromolecules to bring about assembly and function with exquisite specificity. Many of these nanoscale biopolymers are now recognized as critical components in the development of biological devices and structural hierarchy. In contrast, the 60-year history of synthetic polymer chemistry has been dominated by materials that are statistical mixtures of macromolecules, arising from a lack of control in chain composition, constitution and molecular weight during the polymerization reaction. Exciting new strategies for the design and construction of synthetic polymers that rival the molecular precision found in biological structures have emerged during the past decade. This new category of nanoscale materials is distinguished by the ability to control critical molecular design parameters, such as size, shape, surface chemistry, flexibility, and topology. It is the objective of this symposium to focus attention on this emerging new class of polymers and examine their potential role in materials science. Contributed papers are solicited in the following and related areas: * Dendritic macromolecules * Hyperbranched and star/comb polymers * Genetically engineered artificial proteins * Cyclic macromolecules * Well-defined oligomers * Polyrotaxanes * Two-dimensional polymers * Rod-coil macromolecules * Macromolecular assemblies * Polymerizations in organized media * Nanoscale assemblies and nano-devices * Self-organizing assemblies * Modeling, characterization, and calibration of nanostructures A joint session is planned with Symposium W: Computational Materials Science - Structural, Mechanical, and Transport Properties. Partial list of invited speakers: David A. Tirrell (University of Massachusetts); Charles R. Martin (Colorado State University); Samuel Stupp (University of Illinois); Larry I. Miller (University of Minnesota); and Jacques Roovers (National Research Council, Canada) Yes, Tell Me How To Submit an Abstract Symposium Organizers Donald A. Tomalia Michigan Molecular Institute 1910 W. St. Andrews Road Midland, MI 48640 Phone (517) 832-5601 Fax (517) 832-5560 Jean M.J. Fréchet Department of Chemistry Baker Laboratory Cornell University Ithaca, NY 14853-1301 Phone (607) 255-1183 Fax (607) 255-4137 Jeffrey S. Moore Department of Chemistry 470B Roger Adams Lab/Box 55 University of Illinois-Urbana 600 S. Mathews Avenue Urbana, IL 61801-3364 Phone (217) 244-4024 Fax (217) 244-8068
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