Commercial silicon-based solar cells have made significant improvements in efficiency over the past decade, increasing from around 15% efficiency in 2015 to just shy of 25% in 2025. Subscribe to our ...

Chinese researchers, led by a research team from PV Technology Center of Tongwei Co., Ltd, used a sequential annealing process in the fabrication of tandem solar cells, featuring a wide bandgap ...

Graphene-based silicon solar cells comprise a promising class of photovoltaic devices that integrate the exceptional electrical and optical properties of graphene with the mature, cost-effective ...

Dr Zhang Boxue (left), Assistant Professor Park Somin (middle) and Assistant Professor Wei Mingyang (right) from the National University of Singapore developed a more heat-resistant material to ...

As summer temperatures in Osaka, Japan, soar closer to 100 degrees Fahrenheit, staff at Expo 2025 are beating the heat with utility vests that are powered by the sun. Developed by Toyota Group company ...

Assistant Professor Hou Yi and his research team from the National University of Singapore created a novel vapour-deposition method that can be used to commercially produce perovskite-silicon tandem ...

At a recent solar energy trade show, the first thing anyone would note is that solar cells are cheaper than ever before. Perhaps second, is that solar vendors had all sorts of solar panels. There were ...

The global silicon tetrachloride market is experiencing steady, robust growth driven by its critical role as a precursor in the production of high-purity polysilicon for electronics and solar ...