cell efficiency

Risen Energy’s mass-produced heterojunction (HJT) modules have reached a cell conversion efficiency of 26.61%, a record figure for the company.

A study from researchers at the King Abdullah University of Science and Technology (KAUST) in Saudi Arabia has shown that a synthetic molecule in the design of a perovskite solar cell can boost its energy efficiency and longevity.

Risen said the cell was certified by the Chinese National Photovoltaic Product Quality Supervision and Inspection Center.

Brian Grenko of VDE Americas assesses the route to market for perovskite PV products as an alternative to silicon-based technologies.

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.

Trinasolar has achieved a conversion efficiency of 26.58% for a bifacial industrial tunnel oxide passivated contact (TOPCon) solar cell.

Chinese module manufacturer Trina Solar has achieved a 25.9% cell efficiency for a bifacial i-TOPCON solar cell.

LONGi and the School of Materials at Sun Yat-sen have developed HJT back contact solar cells with a power conversion efficiency of 27.09%.

US solar manufacturer First Solar has opened its new research and development (R&D) centre in Ohio after almost two years of construction.

Chinese solar manufacturer Huasun has reported “record-breaking” efficiency figures for its mass-produced heterojunction technology (HJT) solar cells.