• Optoelectronic devices (PV, LED, etc.)

• Thin-films

Graduate Research Assistant at Prof. Podraza's Research Group 

Wright Center for Photovoltaics Innovation and Commercialization (PVIC)

University of Toledo

• Graduate Research Assistant (March 2022 - Oct. 2024) 

     Research Centers for Photoenergy Harvesting and Conversion Technology (phct) 

     Dongguk University, Seoul, South Korea

• Graduate Research Assistant (Sept. 2019 - Dec. 2021) 

    Micro and Nano Device Research Group 

    University of Chittagong, Chattogram, Bangladesh