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 ...

Trying to improve the efficiency of solar cells to become independent from fossil energy sources is a major goal of solar cell research. Physicists now combine perovskite with organic absorbers to ...

An innovative hybrid solar device that combines a PV panel and energy storage has achieved record levels of energy storage efficiency for such a device. And unlike conventional batteries, the ...

Qcells has set a world record for the efficiency of a large-area silicon solar cell with a top layer of perovskite. This discovery could dramatically shrink the size of projects and slash costs for ...

Photovoltaic (PV) technologies, which convert light into electricity, are increasingly applied worldwide to generate renewable energy. Researchers have now developed a molecular treatment that ...

The 1cm² cells, pictured, achieved a record-breaking 27.06% power conversion efficiency. Image: University of Sydney. Scientists from the University of Sydney have created what they claim is the ...

Runergy’s latest TOPCon cell efficiency record was verified by the Institute for Solar Energy Research Hamelin (ISFH) in Germany. Image: Runergy. Chinese solar manufacturer Runergy has reported that ...

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 ...

Some researchers at the University of Kaunas, Lithuania have developed indoor solar cells with 37% charging efficiency. It has been a challenge previously to convert artificial light to energy when ...

Germany's Fraunhofer Institute for Solar Energy Systems ISE has shared results from its five-year lighthouse project MaNiTU. The project, involving six Fraunhofer institutes, worked to identify the ...