Author name: Elira Vossen

Elira Vossen is a renewable energy engineer with over 12 years of specialized experience in photovoltaic materials, focusing on monocrystalline silicon efficiency optimization. She holds a Ph.D. in Sustainable Energy Systems and has led R&D initiatives at solar tech startups across Germany and Australia. Certified by the North American Board of Certified Energy Practitioners (NABCEP), she blends academic rigor with real-world deployment insights.