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DOE OSTI · 1785535

Advances in Polymerizations Modulated by External Stimuli

Doerr, Alicia M.·Burroughs, Justin M.·Gitter, Sean R.·Yang, Xuejin·Boydston, Andrew J.·Long, Brian K.
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Abstract

Synthetic polymer chemistry endeavors to imitate the spatial and temporal control exhibited within biological systems to obtain well-defined polymeric materials with unique structures, properties, and applications. This is often approached through the development of dynamic catalyst (or initiator) systems that use external stimuli to elicit discrete, site specific transformations that impact the polymerization. In this work, we highlight developments in polymerizations that are modulated by external stimuli, with particular focus on those systems that enable notable changes in kinetics, monomer selectivity, polymer architecture, or tacticity. Examples of external stimuli include chemical oxidants or reductants, light, applied voltage, and mechanical force.

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37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRYelectrochemically modulatedexternal controllight modulatedmechanochemically modulatedpolymerizationredox modulatedswitchable catalysistemporal control

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Doerr, Alicia M., Burroughs, Justin M., Gitter, Sean R., Yang, Xuejin, Boydston, Andrew J., Long, Brian K.. 2020-11-24. Advances in Polymerizations Modulated by External Stimuli. https://doi.org/10.1021/acscatal.0c03802

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