Lorenzo Sirna

CMP Process Engineer - STMicroelectronics / PhD in Materials Science and Nanotecnology

Catania, Sicily, Italy

About

PhD Candidate in Material Science and Nanotechnology (University of Catania)

Experience

  • Process Engineer - SiC Substrate Finishing at STMicroelectronics
    Dec 2024 - Present · 1 yr 7 mos

    Chemical Mechanical Polishing (CMP) for SiC substrates

  • Industrial PhD student in Materials Science and Nanotecnology at Università di Catania
    Dec 2021 - Nov 2024 · 3 yrs

    PhD project in collaboration with 3SUN (Catania) "Development of new synthesis processes and deposition of Perovskites for use in photovoltaic applications in coupling with monocrystalline silicon substrates"

  • Internship - PhD visiting at 3SUN
    Mar 2024 - Aug 2024 · 6 mos

    Laser cutting and characterization of Silicon Heterojunction Solar cells (SHJ).

  • Visiting PHD Student at CEA
    Mar 2023 - Aug 2023 · 6 mos

    Fabrication and characteritation of Perovskite-based solar cells. Research activity based on a surface treatment of the Perovskite-based solar cells in order to enhance the devices performances.