K. Kacha

Efficiency improvement of CIGS solar cells using RF sputtered TCO/Ag/TCO thin-film as prospective buffer layer

K. Kacha, F. Djeffal, H. Ferhati et al. · Ceramics International · 2022 · 40 citations

Materials Science, Cigs Solar Cells, Electrical Engineering +7

Numerical investigation of a double-junction a:SiGe thin-film solar cell including the multi-trench region

K. Kacha, F. Djeffal, H. Ferhati et al. · Journal of Semiconductors · 2015 · 39 citations

Multi-trench Region, Electrical Engineering, Engineering +10

Role of ITO ultra-thin layer in improving electrical performance and thermal reliability of Au/ITO/Si/Au structure: An experimental investigation

A. Benhaya, F. Djeffal, K. Kacha et al. · Superlattices and Microstructures · 2018 · 29 citations

Materials Engineering, Materials Science, Electrical Engineering +12

Broadband spectral photodetector based on all-amorphous ZnO/Si heterostructure incorporating Ag intermediate thin-films

K. Kacha, F. Djeffal, H. Ferhati et al. · Optical Materials · 2022 · 14 citations

Ii-vi Semiconductor, Electrical Engineering, Photoluminescence +10

Influence of TCO intermediate thin-layers on the electrical and thermal properties of metal/TCO/p-Si Schottky structure fabricated via RF magnetron sputtering

H. Ferhati, F. Djeffal, K. Kacha et al. · Physica E Low-dimensional Systems and Nanostructures · 2018 · 13 citations

Materials Engineering, Materials Science, Electrical Engineering +11