Two-dimensional analytical threshold voltage model for nanoscale graded channel gate stack DG MOSFETs. - Mohamed Amir Abdi; Fayçal Djeffal; Mohammed Meguellati; Djemai Arar (ICECS, 2009)

An approach based on particle swarm computation to study the electron mobility in wurtzite GaN. - Fayçal Djeffal; Djemai Arar; N. Lakhdar; Toufik Bendib; Zohir Dibi; M. Chahdi (Microelectron. J., 2009)

Analytical investigation of SiGe solar cell including texture morphology effects. - Hichem Bencherif; Fayçal Djeffal; K. Kacha; Djemai Arar (ICSC, 2015)

High efficiency amorphous triple-junction thin-film SiGe solar cells incorporating multi-trench region. - Hichem Ferhati; Fayçal Djeffal; K. Kacha; Djemai Arar (ICSC, 2015)