tandem cells

ANALYSIS: China's leading PV manufacturers are locked in a new round of competition, aiming to outpace each other through record-breaking feats.

A new manufacturing method has produced tandem perovskite-silicon tandem solar cells with a conversion efficiency of 27.8%.

Leading Chinese module manufacturer Trinasolar has developed an 808W solar module that uses perovskite/silicon tandem solar cells.

Will Norman asks if mass-scale deployment of perovskite technology is now imminent and whether it could unseat crystalline silicon as the dominant solar technology.

The new record was achieved on a 9cm2 tandem perovskite silicon solar cell compared to most records achieved on 1cm2 cells.

Dubbed “MaNiTU”, the Fraunhofer project aimed to identify the most sustainable path for the market launch of tandem solar cells with perovskite-silicon tandem solar cells in the lead.

The Intersolar Europe 2024 trade show closed its doors for another year on Friday (21st June). Ahead of further coverage and interviews from the conference, this piece will collate a few of the key takeaways that we saw on the ground at the show last week.

JinkoSolar has developed a new tunnel oxide passivated contact (TOPCon) perovskite tandem cell, with a power conversion efficiency of 33.24%.

Khajeh Nasir Toosi University of Technology reserachers have developed ‘half-tandem’ solar cells with a power conversion efficiency of 27.63%.

LONGi has developed a crystalline silicon-perovskite tandem solar cell with a power conversion efficiency of 33.9%, the highest on record.