According to Qcells, notice letters recipients are infringing on its laser-enhanced contact optimisation (LECO) technology. Image: QCells. Korean-owned solar manufacturer Hanwha Qcells has issued ...

An international research team has observed a significant increase in series resistance in LECO-treated TOPCon solar cells after temperature and bias treatment. The scientists said they now need to ...

The study, published in Materials Future, demonstrates how thermal stress in both darkness and under light can significantly impact the durability of these solar cells. Perovskite materials, ...

Tim Brightbill, partner at Wiley Rein LLC and lead counsel to the Alliance, said yesterday’s determinations were a ‘decisive victory for American manufacturing’. Image: Flickr. The US Department of ...

Research reveals new type of back-contact solar cell design, using a perovskite material and tiny grooves embossed into plastic film, will enable scalable, low-cost manufacturing The elimination of ...