Ngari,Silas M.Kibet, Joshua K.Njema , George G.Rono, Nicholas2025-07-102025-07-102024https://doi.org/10.1016/j.mtcomm.2024.108957http://41.89.96.81:4000/handle/123456789/2084enNumerical optimizationinterface engineeringHTL-freeperovskite solarNumerical optimization of interface engineering parameters for a highly efficient HTL-free perovskite solar cellArticle