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 ...

Scientists from the University of New South Wales (UNSW) in Australia have investigated how effectively the laser-assisted firing process developed by Chinese solar module manufacturer Jolywood, the ...

Perovskite solar cells are seen as the future of renewable energy because they can be very efficient and low-cost. But the ...

Perovskite solar cells are one of the hottest topics in photovoltaics, because they are substantially more energy-efficient to produce than conventional silicon solar cells. Laboratory devices now ...

Researchers have significantly improved the performance of kesterite (CZTSSe) thin-film solar cells. They developed a new method for doping silver (Ag) in solar cells to suppress defects that hinder ...

Researchers from Humboldt University Berlin and HZB have developed a tandem solar cell combining a perovskite-based top cell with a CIGS (copper, indium, gallium, and selenium) bottom cell. By ...

Researchers developed a method to recycle all parts of a solar cell repeatedly without environmentally hazardous solvents. The recycled solar cell has the same efficiency as the original one. The ...