Dr. Walid Oueslati’s research focuses on Environmental Science π, Nanomaterials ποΈ, and Analytical Chemistry π§ͺ. His work explores marine pollution π, heavy metal contamination β οΈ, and sustainable materials β»οΈ. He specializes in nanocomposites for water purification π§, photocatalytic materials for environmental cleanup π±, and crystal structure analysis π¬. His studies on soil and sediment contamination ποΈ help assess ecological risks. With expertise in spectroscopy and material characterization π, he develops innovative solutions for pollution control. His research contributes to sustainability, green chemistry, and environmental protection, making a significant impact in multidisciplinary scientific fields π.