Experimental photovoltaic-thermal system based on zirconium oxide nanofluid
An international research group has designed a new photovoltaic-thermal module configuration that uses zirconium oxide as a cooling agent. The system is reportedly more efficient than water-cooled counterparts in reducing its operating temperature.
Nexans secures contract to build interconnector to link Greece, Cyprus
Nexans has signed a contract to build a submarine transmission line as the first phase of the EuroAsia Interconnector, which will connect Greece, Israel, and Cyprus.
Australian startup unveils new wall-mounted residential EV chargers
Evos, an Australian startup specializing in electric-vehicle charging technology, has unveiled its first home chargers. The 7 kW wall-mounted devices are designed to add driving range to EVs for every hour they are plugged in.
Australian team claims 99% recovery rate with solar recycling process
Engineers at the University of New South Wales (UNSW) have developed a new, more effective method to recycle end-of-life solar panels. The technique allows them to quickly and efficiently separate 99% of PV cell component materials.
MIT spinoff introduces new liquid metal battery system
Ambri has advanced its collaboration with Xcel Energy for a long-duration energy storage project.
Novel approach to build bismuth trisulfide thin-film solar cells
Researchers in Estonia applied for the first time the close-spaced sublimation (CSS) deposition technique to manufacture solar cells based on bismuth trisulfide (Sb2S3). The resulting devices showed limited power conversion efficiency so far, but the scientists claim the new process paves the way for the development of future earth-abundant inorganic PV materials.
US solar jobs expanded by 3.5% in 2022, says IREC
The Interstate Renewable Energy Council’s (IREC) 13th annual “National Solar Jobs Census” shows that solar jobs grew in 2022, with California leading the way.
PV is the most viable renewable energy technology for the Amazon Energy Transition
In the assessment of scenarios for a sustainable and resilient energy transition in isolated systems in the Amazon, a portion of photovoltaic generators should be installed centrally in order to guarantee a central system of high performance, availability and reliability without clearing any further forest areas, while another significant portion of the generators should be installed distributed over rooftops and in agrivoltaic projects.
Fraunhofer ISE unveils 15.8%-efficient organic solar cell
Germany’s Fraunhofer ISE has achieved a world record efficiency for organic cells at the lab level. It now aims to bring the PV technology to market maturity.
European warehouses store 40 GW of unsold solar panels
Rystad Energy says that about €7 billion ($7.8 billion) of solar panels are now being stored in Europe, but European developers continued to buy solar modules from China throughout the first half of this year.
