Hans M. Christen of Oak Ridge National Laboratory has been named director of ORNL’s Center for Nanophase Materials Sciences, one of the five DOE Nanoscale Science Research Centers.

Christen joined ORNL in 2000 and led the Thin Films and Nanostructures group from 2006 to 2013. In 2013, he became associate director within the Materials Science and Technology Division and has managed the DOE Materials Sciences and Engineering Program since 2011.

His research has focused on the effects of epitaxial strain, spatial confinement, and interfacial mechanisms on the properties of complex-oxide thin films, in particular ferromagnetic, ferroelectric, and multiferroic perovskites. He has authored more than 150 scientific publications and several patents, is a fellow of the American Physical Society, and has served on a number of National Science Foundation and DOE review panels. [Read more…]