Canadian solar has announced the sale of an 80% in a 92.5 MW project located in Brazil. The stake is to be acquired by EDF Energies Nouvelles, representing the third deal in a row between the two energy giants.

German silver paste manufacturer Heraeus announced that it has appealed the decision of Taiwanese regional intellectual property (IP) court, following its July 7th decision that Giga Solar does not infringe on its patent.

Belgian research institute Imec has achieved a conversion efficiency of 23.9% on a perovskite/silicon tandem module measuring 4 square centimeters. This efficiency level, according to Imec, represents the first time such a stacked configuration has outperformed a standalone silicon solar cell.

Property developer Fambau has unveiled a new building in the Swiss capital which includes an installation of 130 Avancis thin-film modules integrated into the building’s southern façade. According to Avancis, the installation takes up 135 square meters, and will generate up to 12 MWh per year.

Scientists at Karlsruhe Institute of Technology (KIT) in Germany have developed a pair of sunglasses that generate electricity through semi-transparent organic solar cells applied to the lenses. The team aims to demonstrate the potential of organic solar to be integrated into electronic devices, buildings and other applications not possible with conventional PV technologies.

Researchers at the University of St. Andrews have demonstrated that atomically precise groups of nanoparticles known as nanoclusters can cut a single high energy photon into two lower energy ones, a discovery which could lead to major advancements in the development of solar cells.

A team of scientists from the Massachusetts Institute of Technology Energy Initiative has developed a flexible, transparent solar cell, using low-cost organic materials and graphene. The researchers say this cell could turn virtually any surface into a source of power generation.

Scientists at the Department of Energy’s SLAC National Accelerator Laboratory have published research revealing unusual atomic motions in perovskite materials exposed to light. The discovery, says Stanford, could prove crucial to further increasing the efficiency potential for perovskite solar cells.

German based PV systems provider IBC Solar has announced a partnership deal with solar manufacturing giant GCL System Integration Technology. The first modules supplied by GCL are expected to be delivered in September.

Researchers at South Korea’s Ulsan National Institute of Science and Technology (UNIST) announced a new world for efficiency in hybrid inorganic-organic perovskite solar cells, at 22.1%.