Dr. Habil. Eduard V. Monaico is a Scientific Researcher at the National Center for Material Study and Testing, Technical University of Moldova (UTM). He graduated from the Technical University of Moldova with a Bachelor's degree in Microelectronics in June 2002. He earned his PhD from the State University of Moldova in July 2009. In 2024, he obtained his PhD degree. In 2006, he was honored with the State Award of the Republic of Moldova for young scientists in the field of Science and Engineering. Dr. Monaico's research focuses on nanotechnology, photonics, and the electrochemical etching of II-VI and III-V semiconductors. His expertise also extends to electrochemical impedance spectroscopy, scanning electron microscopy, metamaterials, and semiconductor nanostructuring, with applications in optoelectronics, photonics, and biomedical fields.