The module relies on 216 individual 4 mm² solar cells. The devices were ... Renewable Energy Laboratory (NREL) champion PV module efficiency chart. “This work presents cutting-edge upscaling ...

UNSW engineers achieve a record-breaking 13.2% efficiency for kesterite solar cells, paving the way for cheaper and greener ...

Professor Hao hopes that their breakthrough will accelerate the development of CZTS as a tandem solar PV material and push it to reach an efficiency of 15 per cent within the next year ...

Engineers at Australia’s University of New South Wales (UNSW) have claimed to have achieved a new world record for photovoltaic efficiency using high-bandgap kesterite solar cells (CZTS).

This is the latest record for Trina Solar which set a 27.08% efficiency on n-type Cz-Si HJT solar cell last December. Image: Trinasolar. Chinese PV manufacturer Trina Solar has set a 25.44% module ...