Dr. Siphelo Ngqoloda complete his undergraduate and postgraduate studies in Physics at the University of the Western Cape, Cape Town, South Africa. Under the supervision of Prof. C.J. Arendse who is known for works in solar cell research, Siphelo completed his PhD in 2021 from a research project based on organic-inorganic perovskites solar cells also at the same university. He is currently a postdoctoral research fellow at Mintek (national research institute) situated in Johannesburg, South Africa. He has published more than 10 journal papers as first author and co-author.