Dr. István Székely has conducted his research at the Centre of Nanostructured Materials and Bio-Nano Interfaces, Babeș-Bolyai University, Cluj-Napoca, Romania. His research focused on heterogeneous photocatalysis, metal oxides, materials science, surface-enhanced Raman scattering (SERS), and biomaterials. As of 27th of July 2026, Dr. Székely's work has garnered 331 citations, and he has a Hirsch index of 10 and an i10 index of 11, reflecting his significant contributions to the field of materials science. Dr. Székely's expertise in developing advanced photocatalytic materials positions him as a valuable contributor to advancements in environmental remediation technologies.