The looks of a million-year-old polymer glass

Polymeric glasses with significant thermodynamic and kinetic stability have been fabricated using physical vapour deposition, providing a mean to gather insight into the properties of glasses aged for millions of years.

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Fig. 1: Ultra-stable polystyrene polymer glasses.


  1. 1.

    Swallen, S. F. et al. Science 15, 353–356 (2007).

    Article  Google Scholar 

  2. 2.

    Ediger, M. D. J. Chem. Phys. 147, 210901 (2017).

    CAS  Article  Google Scholar 

  3. 3.

    Raegen, A. N., Yin, J., Zhou, Q. & Forrest, J. A. Nat. Mater. (2020).

  4. 4.

    Ediger, M. D., de Pablo, J. & Yu, L. Acc. Chem. Res. 52, 407–414 (2019).

    CAS  Article  Google Scholar 

  5. 5.

    Ràfols-Ribé, J. et al. Sci. Adv. 4, eaar8332 (2018).

    Article  Google Scholar 

  6. 6.

    Lin, P.-H., Lyubimov, I., Yu, L., Ediger, M. D. & de Pablo, J. J. Chem. Phys. 140, 204504 (2014).

    Article  Google Scholar 

  7. 7.

    Guo, Y. et al. Nat. Mater. 11, 337–343 (2012).

    CAS  Article  Google Scholar 

  8. 8.

    Beasley, M. S., Bishop, C., Kasting, B. J. & Ediger, M. D. J. Phys. Chem. Lett. 10, 4069–4075 (2019).

    CAS  Article  Google Scholar 

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Correspondence to Juan J. de Pablo.

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de Pablo, J.J. The looks of a million-year-old polymer glass. Nat. Mater. 19, 1041–1042 (2020).

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