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arXiv · 1306.1909

Temperature-dependent pressure-induced softening in Zn(CN)$_{2}$

Hong Fang·Anthony E. Phillips·Martin T. Dove·Matthew G. Tucker·Andrew L. Goodwin
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Abstract

We investigate the temperature dependence of the pressure-induced softening in the negative thermal expansion material Zn(CN)$_2$ using neutron powder diffraction and molecular dynamics simulations. Both the simulation and experiment show that the pressure-induced softening only occurs above a minimum temperature and also weakens at high temperatures.

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Hong Fang, Anthony E. Phillips, Martin T. Dove, Matthew G. Tucker, Andrew L. Goodwin. 2013-06-08. Temperature-dependent pressure-induced softening in Zn(CN)$_{2}$. https://doi.org/10.1103/physrevb.88.144103

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