Slow Dynamics in Hard Condensed Matter: A Case Study of the Phase Separating System NdNiO$_3$ (2008)
Kumar, Devendra, Rajeev, K. P., Alonso, J. A., Martinez-Lope, M. J.
We report the time dependent response of electrical resistivity in the non-magnetic perovskite oxide NdNiO$_3$ in its phase separated state and provide a physical explanation of the observations. We...
Supercooling and the Metal-Insulator Phase Transition of NdNiO$_{3}$ (2007)
Kumar, Devendra, Rajeev, K. P., Alonso, J. A., Martinez-Lope, M. J.
We report the temperature and time dependence of electrical resistivity on high temperature, high oxygen pressure prepared polycrystalline samples of NdNiO_3. NdNiO_3 is metallic above 195 K and...