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 ...

Wang tells PV Tech Premium that copper offers a ‘a compelling combination’ of traits to replace silver. Image: AIKO. This Premium article, which was one of the most read Premium articles in 2025, has ...

For solar cell manufacturers, a close eye on consistently high quality has never been more important. Emerging technologies and processes bring the opportunity for stronger performance, but the ...

As the year comes to an end, we bring you a recap of the most-read Premium stories that have been published throughout 2025.