Her research focused on the technological development of opto- and micro-electronic devices based on III-nitrides: photodetectors, field effect transistors, light emitting devices and surface acoustic wave filters. Since 2001, she is a senior researcher at the Interdisciplinary Research Institute of Grenoble (IRIG) of CEA, where she is responsible for one of the molecular beam epitaxy facilities for growth of III-nitrides, and her main research topic is the growth of III-nitride nanostructures and their incorporation in novel devices. In 2004, she was Invited Professor during the spring semester at the University of Göttingen (Germany), and in 2005 she obtained her Habilitation as research supervisor (HDR) from the University of Grenoble. She is author or co-author of more than 300 publications in international journals