Singlet fission research breakthrough unlocks high solar cell efficiency
University of New South Wales (UNSW) researchers have filed patent protection and are working to scale production of a new class of photostable organic molecules proven to boost silicon solar cell efficiency, reduce heat and extend panel lifetimes using singlet fission.
Brazil imports 10.6 GW of solar modules in H1
Brazil imported 10.6 GW of solar modules in the first half of 2025, down slightly year over year as developers rushed to secure shipments before an import tax hike, according to Greener.
Building-integrated concentrating photovoltaics for vertical applications
An Indian-British research team has developed a building-integrated linear concentrating PV facade by sandwiching an asymmetric compound parabolic concentrator, PERC cells, and encapsulation layers between two sheets of glass. The system was tested under both indoor and outdoor conditions and its payback period was found to be of up to 11 years.
DAS Solar developing 23%-efficient silicon solar cell based on carbon nanotubes
The Chinese module maker said the solar cell was developed with the support of Hebei University. The device uses a carbon nanotube-based hole transport layer that could be used in TOPCon and HJT structures to boost output and reduce complexity.
Smartvolt adds rooftop lightning protection to pre-assembled mounting system
The Swiss mounting system manufacturer has added new safety features to its pre-assembled, foldable SmartSolarBox solution for flat roofs and temporary sites, as well as support for larger 600 W modules.
Carousel-shaped measurement platform for Arctic PV
Scientists in Finland have created a special platform to assess the performance of PV modules operating under Arctic conditions. Specifically, it provides data for efficient system design and performance modelling validation, with azimuth and tilt angle being key parameters.
Zombie apocalypse-ready solar-plus-storage kit
JDEnergy introduced its eBlock 100C, eStation MV-6880, combined control systems, and the milestone deployment of its 20,000th energy storage block.
NPC Incorporated, Gosan Tech partner on perovskite solar module manufacturing
The alliance aims to utilize Gosan’s advanced inkjet printing technology in the manufacturing of perovskite modules, mainly for the Japanese and US markets.
Risen presents 475 W TOPCon solar panel with 23.8% efficiency
Chinese solar module maker Risen Energy has introduced a 475 W bifacial solar module with a power conversion efficiency of 23.8% to the Australian market, targeting the rooftop market.
China’s SoleFiori to build 6 GW HJT solar module factory in Saudi Arabia
SoleFiori signed a deal to set up a 6 GW heterojunction (HJT) solar module plant in Saudi Arabia, supplying high-efficiency panels tailored for desert conditions.
