Dual dynamic helical poly(disulfide)s with conformational adaptivity and configurational recyclability

Qi Zhang1,2, Valentin P Nicu3,4, Wybren Jan Buma5,6

  • 1Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Institute of Fine Chemicals, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, China. q.zhang@ecust.edu.cn.

Nature Chemistry
|October 1, 2025
PubMed
Summary

Researchers developed a synthetic polymer from amino acids that can reversibly switch between disordered and helical structures. This recyclable polymer system demonstrates dual dynamic control over polymer formation and recycling.

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