Post #2597

🌞🇿🇦 South Africa’s Solar Breakthrough In 2005, Prof. Vivian Alberts (pictured) of the University of Johannesburg developed a groundbreaking thin-film solar technology that could transform renewable energy. Instead of thick, costly silicon panels, his design uses a metal-based semiconductor alloy only 3 microns thick (vs. ~300 microns for standard silicon panels) — dramatically reducing material costs. Through his company PTiP (Photovoltaic Technology Intellectual Property), and in partnership with German engineering firm Singulus Technologies, a semi-commercial facility was launched in Stellenbosch to produce these next-gen panels. 🔋Why it matters: ⚡️ Far cheaper to manufacture 🌥 Generates power even in cloudy weather 🌍 A major step toward clean, affordable energy #SouthAfrica#Innovation#Solar#RenewableEnergy#CleanEnergy#Sustainability