Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • News & Views
  • Published:

PHASE-CHANGE MATERIALS

The changing phase of data storage

The combination of ferroelectrics and phase-change materials provides a route towards phase-change data storage at room temperature, without heating.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Fig. 1: Phase-change materials.

References

  1. Digital Economy Compass 2019 (Statista, 2019).

  2. Wuttig, M. & Yamada, N. Nat. Mater. 6, 824–832 (2007).

    Article  CAS  Google Scholar 

  3. Hoddeson, L. & Garrett, P. Phys. Today 71, 44–51 (June, 2018).

  4. Kalikka, J. et al. Nat. Commun. 7, 11983 (2016).

    Article  CAS  Google Scholar 

  5. Hou et al. Nat. Nanotechnol. https://doi.org/10.1038/s41565-019-0466-2 (2019).

  6. Rehn, D. A., Li, Y., Pop, E. & Reed, E. J. npj Comput. Mater. 4, 2 (2018).

    Article  Google Scholar 

  7. Raoux, S., Cheng, H.-Y., Jordan-Sweet, J. L., Munoz, B. & Hitzbleck, M. Appl. Phys. Lett. 94, 183114 (2009).

    Article  Google Scholar 

  8. Yang, T.-Y., Park, I.-M., Kim, B.-J. & Joo, Y.-C. Appl. Phys. Lett. 95, 032104 (2009).

    Article  Google Scholar 

  9. Lee, C., Wei, X., Kysar, J. W. & Hone, J. Science 321, 385–388 (2008).

    Article  CAS  Google Scholar 

  10. Tominaga, J., Wang, X., Kolobov, A. V. & Fons, P. Phys. Status Solidi B 249, 1932–1938 (2012).

    Article  CAS  Google Scholar 

  11. Wuttig, M., Bhaskaran, H. & Taubner, T. Nat. Photon. 11, 465–476 (2017).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Robert E. Simpson.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Simpson, R.E. The changing phase of data storage. Nat. Nanotechnol. 14, 643–644 (2019). https://doi.org/10.1038/s41565-019-0491-1

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1038/s41565-019-0491-1

This article is cited by

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing