Name Roohollah Bagherzadeh Affiliation عضو هیئت علمی سایر دانشگاههای داخل کشور Degree _ Website Email — JournalPaper Presentation Speech WorkShop Book Innovation GrantAttraction Thesis Festival FinishedProject Sales Art Membership StandardCreation Publication TheorizingChair TitleJournal 1 Sandwich‑type double‑layer piezoelectric nanogenerators based on one‑ and two‑dimensional ZnO nanostructures with improved output performance Scientific Reports