Arcangelo Celeste graduated in Chemistry from the University of Basilicata in October 2017 (110/110 cum laude). Starting from January 2018, he received a fellowship at the Italian Institute of Technology (IIT), working on innovative materials used as high-capacity cathodes. In March 2022, he obtained a Ph.D. in Sciences and Technologies of Chemistry and Materials (Curriculum: Nanochemistry) from the University of Genoa, defending a thesis entitled "Design and characterization of doped Lithium Rich Layered Oxides for Lithium Ion Battery". Subsequently, he was a post-doc at the Department of Chemistry of the University of Rome "La Sapienza", working in collaboration with the ENEA Casaccia research center. Since April 2023, he has been employed as a RTD-A Research at the University of Rome "La Sapienza".