Researchers at École Polytechnique Fédérale de Lausanne (EPFL) and Center Suisse d’Electronique et de Microtechnique (CSEM) in Switzerland developed a novel single-step thermal annealing process for ...

Researchers in Australia have have fabricated an aluminum contact-based TOPCon solar cell based that achieved a power conversion efficiency of 22.92%. The device was built with an aluminum contact ...

A single chemical additive applied during perovskite film deposition helped lift a perovskite-silicon tandem solar cell to a ...

PVD tools such as VON ARDENNE’s GIGANOVA platform offer new possibilities for the next generation of TOPCon production and beyond. Image: VON ARDENNE. The rise of tunnel oxide passivated contact ...

FREIBURG, Germany and HOUSTON, Feb. 19, 2026 /PRNewswire/ -- NexWafe GmbH ("NexWafe"), a German solar technology company pioneering a proprietary direct gas-to-wafer manufacturing method to produce ...

Researchers have reported rapid efficiency gains in perovskite/silicon tandem solar cells, including designs that pair ...

Solar cells, devices that can convert sunlight into electricity, are now widely used in many countries worldwide. Over the ...

Tongwei is partnering with GS-Solar and Golden Solar to develop a large-scale manufacturing facility for hybrid ...

Crystalline silicon solar cells currently dominate the global photovoltaic industry, with tunnel oxide passivating contact (TOPCon) technology—a type of architecture within this product ...

Premier Energies’ new 0BB TOPCon solar cell will help reduce silver consumption. Image: Premier Energies. Indian solar manufacturer Premier Energies has unveiled a new zero busbar (0BB) tunnel oxide ...