Alexander I Dikusar was a renowned male researcher from Moldova, born on August 28, 1942. With a background in materials science, he dedicated his career to the development of electrochemical science and technology in Moldova. Working at the Institute of Applied Physics, Alexander made significant contributions to the field, publishing several research works that have been cited by other researchers.Specializing in nanomaterials, materials processing, nanomaterials synthesis, and nanostructured materials, Alexander was known for his expertise in thin film deposition and his deep understanding of nanoscience. He was always at the forefront of the latest developments in the field, constantly exploring new ways to apply his knowledge to create innovative materials with unique properties.Despite his passing on September 2, 2023, Alexander I Dikusar's legacy lives on through his impactful research and contributions to the field of materials science in Moldova.