A. ARIFA Hassan

Effect of Electric Field on the Structural and Electronic Properties of the Graphene/Hexagonal Boron Nitride Heterobilayer

A. ARIFA Hassan, I. Arzika Alio & Aboubacar Almoustapha · Current Journal of Applied Science and Technology · 2026

The rapid advancement of nanoelectronics has intensified the search for atomically thin materials with tunable electronic properties suitable for high-performance devices. Van der Waals heterostructures composed of complementary two-dimensional materials provide a versatile platf...

Open access Research Article 10.9734/cjast/2026/v45i24669

Structural and Optical Analysis of Chemically Deposited ZnS Thin Films for Optoelectronic Devices Applications

A. ARIFA Hassan, Aboubacar Almoustapha, HALIDOU Ibrahim, O. Briot, S. Juillaguet, H. Peyre, Raymond Aznar & Edouard Chauvau · Asian Journal of Physical and Chemical Sciences · 2025

We have produced thin film samples of cubic ZnS by the chemical bath method. These samples were synthesized using zinc chloride, thiourea, sodium citrate and ammonia solutions at varied deposition time from 24h to 96h. X-ray diffraction (XRD), transmittance and photoluminescence...

Open access Research Article 10.9734/ajopacs/2025/v13i2247