List of Articles Hadi Golamzadeh Article 1 - Amplification of Output Voltage by Using Silicon Based Solar Cells, Piezoelectric and Thermoelectric Conversion Transducers: A Triple Energy Harvester 20.1001.1.24237361.2023.8.2.3.1 10.30495/jopn.2023.31481.1280 Hadi Golamzadeh Reza Hosseini Hadi Veladi Hadi Rahimi Journal of Optoelectronical Nanostructures , Issue 29 , Year , Summer 2023