فهرس المقالات Amir Mehrpanah المقاله 1 - Absorption Enhancement of Thin Film Solar Cell Utilizing a Graphene-Based Metasurface 10.71577/jopn.2024.1182795 Amir Mehrpanah Hassan Rasooli Saghai Babak Sakkaki Ali Daghigh Journal of Optoelectronical Nanostructures , العدد 35 , السنة 9 , زمستان 2025