New Paper– A zero density change phase change memory material

In the paper Dr Xilin Zhou discusses how oxygen doped GeTe film can be engineered to show a phase change with negligible change in mass density. These materials show potential for phase change memory applications that have a high cycleability.

The paper is freely available at: http://www.nature.com/srep/2015/150611/srep11150/pdf/srep11150.pdf