Researchers have achieved an efficiency of 24.6% with a copper indium gallium selenide (CIGS) and perovskite tandem solar ...

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 ...

Agrivoltaics, a method using land for both solar energy production and agriculture, is on the rise with more than 60 solar grazing projects in the U.S., according to the National Renewable Energy ...

This advancement could pave the way for longer-lasting perovskite solar cells,” said Deokjae Choi, the paper’s first author. Choi emphasized that this work is a step toward unlocking the full ...

Photovoltaics (PVs), devices that can convert sunlight into electrical power, are becoming increasingly widespread and more ...

have sought to reduce contaminant-induced degradation in solar cells based on tunnel oxide passivated contact (TOPCon) ...