Indoor perovskite solar cell based on self-assembled monolayers achieves 42% efficiency
Researchers in Taiwan have developed an efficient carrier transport and defect passivation approach at the nickel oxide/perovskite interface in perovskite solar cells, enabling devices with 42% efficiency under indoor lighting conditions, and over 20% in simulated sunlight.
New hot-dip galvanized screw for ground-mounted solar projects
Spain-based Elementos de Sujeción Galvanizados (ESG) has developed a new hot-dip galvanized ground screw for PV systems, designed to be driven directly into the ground and withstand heavy loads.
JinkoSolar plans listing on Frankfurt Stock Exchange
JinkoSolar has revealed plans to issue global depositary receipts (GDRs) on the Frankfurt Stock Exchange to raise €580 million ($627.6 million).
Credence unveils 725 W bifacial TOPCon solar module
The Indian manufacturer has unveiled an 18-busbar TOPCon bifacial solar panel featuring a power conversion efficiency of 23.35%.
Using texturized glass in building-integrated photovoltaics
Researchers from Poland have assessed how texturized glass used as the front cover of building-integrated photovoltaic panels affects performance. They have found power yield could be up to 5% lower compared to modules based on conventional glass, with reflection parameters being up to 88% in visible region.
Tunisia launches 200 MW solar tender
Tunisia’s Ministry of Industry, Mines and Energy has kicked off a new procurement exercise for large-scale solar.
First attempt to build solar cells based on gallium phosphide, titanium
After conducting theoretical studies on gallium phosphide, titanium solar cells for years, a group of Spanish researchers has now sought to build the first intermediate band device based on this material combination and has found it can achieve enhanced external quantum efficiency at wavelengths above 550 nm.
TOPCon solar panel prices falling in Germany amid industry struggles
Martin Schachinger, the founder of pvXchange.com, reports that tunnel oxide passivated contact (TOPCon) solar module prices in Germany have fallen by an average of €0.010 ($0.0109)/W this month. Demand remains especially weak in the residential sector, while complex authorization processes are also challenging the commercial and industrial (C&I) and ground-mounted segments.
Chinese PV Industry Brief: Arctech secures 2.3 GW tracker order in Saudi Arabia
Arctech Solar says it has signed a 2.3 GW tracker order from Saudi Arabia, where it will supply trackers designed for the region’s desert terrain and high winds.
Engie commissions 2.3 MW lightweight rooftop PV system in Belgium
Installed by Engie’s Sun4business subsidiary, the C&I project features solar PV panels from Dutch manufacturer Solarge that weigh just 7 kg/m2.
