MainAuthors Karimov Khasan N. Department of Physics Tashkent University of Information Technologies named after Muhammad al-Khwarizmi (TUIT) of the Ministry for Development of Information Technologies and Communications of the Republic of Uzbekistan , Tashkent, Republic of Uzbekistan ORCID: 0000-0002-0849-2092 ARTICLES: Modeling of the Electrical Properties of a Solar Cell with Many Nano-hetero Junctions Computational Nanotechnology — Issue №4 2022: 70-77