Scientists achieve 24.83% efficiency with 2D/3D heterojunction perovskite PV cell
Researchers in China have built a perovskite solar cell with a 2D/3D heterojunction architecture. The device has an open-circuit voltage of 1.19 V, a short-circuit current of 25.21 mA cm−2, and a fill factor of 82.61%.
SEG Solar intends to set up 2 GW of US solar panel production
SEG Solar says it will invest $60 million in a new US factory. It currently produces panels at factories in Vietnam and Indonesia.
India exempts some solar projects from domestic content requirements
India’s Ministry of New & Renewable Energy (MNRE) has exempted solar projects from domestic content requirements if they are commissioned by March 31, 2024. The move provides developers with the flexibility to source modules at more cost-competitive rates, according to Indian ratings agency ICRA.
Used, resold PV module prices aligned with general market, says US supplier
EnergyBin has released its annual PV module price index, which shows that module prices have fallen from their 2022 peak – but they are still more expensive than they were in 2020.
ACWA Power secures PPAs for 1.4 GW of solar, 1.5 GWh of storage in Uzbekistan
ACWA Power says it will develop three PV projects in Tashkent and Samarkand, Uzbekistan. It will also install storage capacity in Tashkent, Bukhara and Samarkand.
Key takeaways from Solar Solutions
The latest edition of Solar Solutions, the largest solar trade show in the Netherlands, showed that the Dutch PV market is set to stabilize in terms of volumes, while preparing to integrate more heat pumps and storage. The solar sector is asking to move away from net metering to create a more resilient distributed-generation PV market.
US-made solar panels could cut emissions by 30%, says study
Reshoring crystalline silicon PV panel manufacturing to the United States by 2035 could cut greenhouse gas emissions by 30% and energy consumption by 13% from 2020 levels, according to scientists from Cornell University.
Solitek to build 600 MW solar module factory in Italy
Solitek has revealed plans to build a new manufacturing facility in Benevento, Italy.
Huasun claims 23.30% efficiency, 723.97 W output for utility-scale solar panels
Huasun’s new PV modules have an open-circuit voltage of 49.46 V, a short-circuit current of 17.57 A, and a fill factor of 83.29%. Germany’s TÜV SUD has confirmed the results.
Midsummer develops 24.9% efficient 4T tandem perovskite-CIGS solar cell
Midsummer and researchers from the University of California, Los Angeles (UCLA), say that their new tandem PV cell is suitable for the company’s Duo production equipment, which makes 56 mm x 156 mm CIGS cells on a flexible stainless steel substrate.
