Risen claims 30.99% efficiency for perovskite-silicon tandem solar cell
The result was confirmed by China’s National Solar Photovoltaic Product Quality Supervision and Inspection Center. The tandem device is relying on a bottom cell based on a heterojunction design.
Passive solar module cooling tech linked to improved project efficiency
As solar deployment accelerates in markets where high ambient temperatures are the norm, researchers across the globe continue to experiment with new approaches to cooling PV modules. A cost-efficient solution could have a significant impact on project efficiency and panel lifespans.
Water-based recycling of perovskite solar cells
An international team has developed a new technique to recycle perovskite solar cells (PSC) made on glass substrates using a water-based solution. Tests showed that the recycled cells were as efficient and stable as the original devices.
Airport-based green hydrogen test plant paves way for zero emissions aviation
Aotearoa New Zealand green hydrogen solutions company Fabrum has opened an advanced liquid hydrogen test facility in partnership with Christchurch International Airport to support the development of green hydrogen-powered technologies, primarily in aviation.
VSPC eyes cathode powder global supply chain with $30 million ARENA grant
Queensland manufacturing company VSPC has been granted $30 million non-recourse funding to commercialise a new process for manufacturing cathode powder used in lithium-ion batteries.
U.S. start-up unveils ‘world’s largest’ transparent organic PV window
California-headquartered Next Energy said its laminated transparent power-generating windows were produced with its pilot production line.
Aviation hydrogen fuel cell research takes to the sky with strategic partnership
The hunt for higher-performance hydrogen fuel cells for aviation has resulted in a research partnership between Australian aerospace company AMSL Aero and Deakin University’s hydrogen hub, Hycel.
Boral trials recycled solar panels as sand alternative in concrete mix
Construction materials company Boral is trialling the use of crushed glass sourced from end-of-life and damaged solar panels as a partial replacement for natural sand in concrete production.
Flow battery startup scores $1.85 million federal grant to scale to mass production
Newcastle based clean-tech company Allegro Energy has secured $1.85 million in federal government funding to help bring its redox flow battery technology to mass production.
Back contact solar module manufacturing capacity may reach 1 TW by 2030, says tech expert
Radovan Kopecek, an expert on back-contacted (BC) solar cell and module technologies, spoke with pv magazine about BC manufacturing costs, efficiency and technical challenges. He believes that global BC solar module manufacturing capacity could reach 1 TW by 2030, potentially making BC products the industry’s mainstream technology. Kopecek added that 2028 will be a crucial year for its development, as most of the critical patents associated with this module tech will expire.
