Partener: Institutul de Fizica Solidului, Sofia, Bulgaria, schimburi interacademice cu Bulgaria (2009-2011), “Si-based multifunctional structure prepared by physical and chemical methods for opto and electronic application purposes”
Partener: State scientific and production association “Scientific-practical center of the National Academy of sciences of Belarus”, schimburi interacademicecu Bielorusia (2010-2011), “Preparation and investigation of ZnO thin films for optoelectronic devices”
Partener: Institut "Jožef Stefan", Slovenia , colaborare bilaterala 2011-2013 “Solution processing of thin films for transparent electronics (TRANS)”
Partener: University of Namur, Belgium, Colaborare bilaterala 2011-2013, “Biofunctionalized mesostructured silica and membranes as catalysts for environmental and biofuel cells applications ‘
Partener: Institute of Catalysis, Bulgarian, Academy, Sofia, Bulgaria, colaborare colaborare interacademica bilaterala 2011-2013 “Noble metals (Pt, Pd, Ru) supported on composite nanooxides with silica, ceria, titania and zirconia for deep oxidation of volatile organic compounds and preferential CO oxidation”