Name Omid Akhavan Affiliation عضو یک سازمان آموزشی یا پژوهشی داخلی Degree _ Website Email — JournalPaper Presentation FinishedProject Book Thesis Speech Innovation ResearchExcellence Sabbatical TheorizingChair GrantAttraction WorkShop Membership JournalPublication ExecutiveActivity TitleJournal 1 Enhanced charge transport and photovoltaic efficiency via CsSnCl₃ incorporation in titanium halide perovskite solar cells Materials Today Communications 2 Impedance-driven optimization of charge transport in highly efficient Cs₂BiAgI₆/CZTS stacked solar cells Materials Today Communications 3 Numerical optimization and electrical characterization of lead-free MASnI₃/Rb₂SnI₆ tandem perovskite solar cells: Enhanced efficiency via synergistic absorber configuration Energy Reports 4 Carbon nanostructure interlayer-driven charge transfer engineering in lead-free CsSnCl₃ perovskite photovoltaics Results in Engineering 5 Interface engineering with single-walled carbon nanotubes for high-efficiency (> 29%) lead-free BaSnS₃ perovskite solar cells: insights from numerical simulation Materials for Renewable and Sustainable Energy 6 High-efficiency cascaded CsSnBr3/Cs3Bi2I9 solar cells: spectral absorption and photovoltaic response under clear-sky and cloudy conditions Energy Conversion and Management-X 7 Improving hybrid perovskite solar cells by utilization and optimization of Cs2AgBiBr6/MAPbI3/CsSnI3 triple cascade structure Journal of Power Sources 8 Built-in potential engineering via C60 buffer layer for high-performance CsSnGeI3 QD/CsSnBr3 hybrid perovskite solar cells JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 9 Comparing the performances of Cs2TiBr6, Cs2AgBiBr6, and Cs2PtI6 halide compositions in double perovskite photovoltaic devices Materials for Renewable and Sustainable Energy 10 Numerical optimization of cesium tin-germanium triiodide/antimony selenide perovskite solar cell with fullerene nanolayer JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 11 Using Cu2O/ZnO as Two-Dimensional Hole/Electron Transport Nanolayers in Unleaded FASnI3 Perovskite Solar Cells Materials 12 Effects of electron transport layer type on the performance of Pb-free Cs2AgBiBr6 double perovskites: a SCAPS-1D solar simulator–based study ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 13 Lead‑free MAGeI3 as a suitable alternative for MAPbI3 in nanostructured perovskite solar cells: a simulation study ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 14 TiO2 and C60 transport nanolayers in optimized Pb-free CH3NH3SnI3-based perovskite solar cells Materials Science and Engineering B-Advanced Functional Solid-State Materials