DAS Solar and Hebei University have identified two types of pinholes in TOPCon solar cells: harmful recombinational pinholes, ...

Researchers from the University of New South Wales (UNSW) in Australia have sought to improve TOPCon solar cell efficiency by reducing the thickness of the polysilicon (poly-Si) layers used in these ...

According to the report’s authors, LECO is now used in the production of around one-quarter of TOPCon cells. Image: Trina Solar. A new study has found that the laser-enhanced contact optimisation ...

Recently, Yifly Laser has secured a significant collaboration with a leading enterprise in China's photovoltaic sector, ...

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 ...

As countries around the world strive to reduce their carbon footprints and seek sustainable energy resources, the solar energy industry has experienced significant growth. Among the diverse process ...

In a study published in Nature, researchers at Linköping University have developed a method to recycle all parts of a solar cell repeatedly without environmentally hazardous solvents. The recycled ...

Solar energy is a crucial part of our clean energy future, but a new, highly efficient solar material has a hurdle that needs to be addressed. A recent study reveals how a microscopic weak spot can ...