Preparation of Nanoparticles via PLAL Environmentally Benign for Antibacterial Activity in Liquid

Prof. Dr. Alaa Nazar Abd Algaffar is a professor and researcher specializing in electro-optics and laser physics at the University of Baghdad. She possesses extensive expertise spanning optical system design, optical coatings, nanomaterials, gas sensors, solar cell coatings, thin films, and the integration of artificial intelligence in physical sciences. Her research further encompasses nanostructured materials synthesized via pulsed laser ablation, advanced spectroscopy techniques, optical sensing technologies, and innovative applications of nanotechnology in medicine and environmental sectors.

Dr. Alaa Abd Algaffar has a proven track record of scientific papers published in reputable international journals and conference proceedings, alongside supervising a wide range of postgraduate students at both the Master’s and PhD levels. She actively participates in global scientific conferences and collaborative research, seeking to advance sustainable and innovative technologies through both academic and applied scientific contributions