Combining two semiconductor thin films into a tandem solar cell can achieve high efficiencies with a minimal environmental footprint. Teams have now presented a CIGS-perovskite tandem cell that sets a ...

Spanish and Finnish scientists have developed a solar vanadium redox flow battery paired with commercially available CIGS solar panels. The open-circuit voltage values were high enough to achieve ...

A new record for electrical energy generation from CIGS solar cells has been reached. Scientists have achieved a 23.64 percent efficiency. Uppsala University is the new world record holder for ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

The Korea Institute of Energy Research has successfully developed ultra-lightweight flexible perovskite/CIGS tandem solar cells and achieved a power conversion efficiency of 23.64%, which is the world ...

Ascent Solar Technologies announces 15.7% efficiency in thin-film CIGS technology, enhancing applicability for the space market. Ascent Solar Technologies announced that its thin-film CIGS ...

Swedish manufacturer Midsummer has selected a location for its forthcoming 200 MW factory that will produce CIGS thin film solar cells for the European market. The factory, which is being partially ...

Space travel, at least at the federal government level, is taking a hit as the Trump Administration seeks to cut costs. It is reducing NASA's budget by 24% to $18.8 billion in 2026 from $24.8 billion ...

KIER achieves world’s highest efficiency of 23.64% with flexible perovskite/CIGS thin-film tandem solar cell The Korea Institute of Energy Research (President Yi Chang-keun, hereinafter referred to as ...