Dr. Qutaiba Abdul-Rahman ,obtained a bachelor’s degree in physics in 2003 from the College of Science at the University of Mosul and obtained a master’s degree at the University of Tikrit in 2013 in the specialty of thin films and completed her doctorate at the same university, jointly with the University of Baghdad in 2017 In the field of solid state physics, and it was a research project on the manufacture of solar cells. I have two research papers in international journals and research in Iraqi universities and I am currently working on publishing research papers to promote me to an assistant professor on gas sensors and solar cells development.