EPFL unveils perovskite-silicon tandem solar cell with certified efficiency of 30.9%
The tandem solar cell is based on a perovskite top cell treated with an additive known as 2,3,4,5,6-pentafluorobenzylphosphonic acid (pFBPA), which reportedly improves its power conversion efficiency and fill factor. The tandem device also integrates a bottom heterojunction silicon cell made with a 190-μm-thick, 2 Ω.cm, n-type, float-zone, shiny-etched monocrystalline wafer.
Orb Energy establishes 35 MW (DC) solar park in Karnataka
Orb Energy’s solar park model allows enterprises to purchase plots and own solar sub-arrays within the park.
Stepping up critical mineral production remains crucial for India’s energy security: ICRA
Advancement in mineral processing and beneficiation technology remains critical for commercialisation of domestic critical mineral resources.
All-perovskite tandem PV cell based on carboranes hits 27.2% efficiency
Researchers have developed a thermal regulation strategy to improve the performance of inverted tin-lead perovskite tech for all-perovskite tandem solar cells. It has an efficiency of 23.4% and contributed to a 27.2% efficiency in a tandem cell while ensuring stability.
Pahal Solar introduces 595 Wp TOPCon bifacial panel with 23.03% efficiency
India’s Pahal Solar has launched n-type TOPCon glass-backsheet modules in peak power outputs of 560 W to 595 W with front-side efficiencies of 21.68% to 23.03%.
Hitachi Energy India Q4 profit up 124% YoY
Hitachi Energy India recorded a revenue of INR 1,699.2 crore and profit after tax (net profit) of INR 113.7 crore for the quarter ended March 31, 2024
Silfab Solar secures funds to develop US-made back-contact n-type PV cells
Silfab Solar is one of seven recipients of US Department of Energy (DoE) funding for projects that will rely on dual-use PV technologies to electrify buildings, decarbonize the transportation sector, and reduce land-use conflicts.
Global solar and wind generation will soon pass nuclear, hydro
In a new monthly column for pv magazine, the International Solar Energy Society (ISES) explains how solar and wind are dominating power plant construction.
Hero Future Energies secures PPA for 150 MW renewables-plus-storage project
Hero Future Energies has secured a power purchase agreement (PPA) with SJVN Ltd for a 150 MW firm and dispatchable renewable power project to be developed in Karnataka.
IEA-PVPS launches action group on agrivoltaics
IEA-PVPS is poised to launch a new format for expert engagement. It will include an action group on agrovoltaics, as well as a collaborative effort to match agriculture and solar generation. It aims to unlock the potential of agrivoltaics, optimize land use efficiency, enhance agricultural resilience to climate change, and foster social consensus for solar development.
