Previous Article Next Article Table of Contents Nature Nanotechnology, Vol.14, No.7, 643-644, 2019 DOI10.1038/s41565-019-0491-1 Export Citation The changing phase of data storage Simpson RE The combination of ferroelectrics and phase-change materials provides a route towards phase-change data storage at room temperature, without heating. Please enable JavaScript to view the comments powered by Disqus.