New electrically conductive adhesives for flexible perovskite, organic solar cells
Panacol, a German adhesive supplier, has launched Elecolit 3648, a one-component electrically conductive adhesive (ECA) for flexible perovskite and organic PV connections. It was conceived to adhere well to a range of materials, including several types of plastic.
Flexible perovskite solar cell based on polycarbonate substrates achieves 13.0% efficiency
An international research group demonstrated the first perovskite solar cells on polycarbonate substrates, suitable for flexible PV applications. Using an industrially compatible fabrication method, the group produced devices with 13.0% power conversion efficiency, 87% of which was maintained after 1000 bending cycles at a radius of 20 mm.
Synertics launches PPA evaluation tool for buyers, sellers
The Germany-based consulting company has presented a new online tool for tracking, pricing and analyzing renewable energy power purchase agreements (PPAs). It is targeted at both buyers and sellers of renewable energy.
EKO unveils new solar monitoring solution
The latest irradiance sensor solution from Japan-based EKO Instruments provides continuous measurements in the field. Well-suited for bifacial PV systems, it supports the measurement of global horizontal irradiance, diffuse horizontal irradiance and direct normal irradiance, even in reflective and cloudy conditions.
Chinese PV Industry Brief: January-August solar installations hit 140 GW
China’s National Energy Administration (NEA) says the nation’s cumulative installed solar capacity reached 750 GW in August, on 139.99 GW of new capacity additions in the first eight months of 2024.
Longi, ANU develop gettering-based process to improve n-type wafer quality
The Chinese module maker and the Australian National University utilized phosphorus diffusion gettering and another defect mitigation strategy to improve the quality of n-type wafers. The proposed process contributed to improve the material quality especially towards the tail-ends.
Chinese PV Industry Brief: JP-Solar, Golden Solar, Longi create PV venture
Golden Solar New Energy Technology says its subsidiary, Golden Solar (Quanzhou), has started a CNY 659 million ($93.4 million) joint heterojunction (HJT) solar venture with Longi and JP-Solar Power.
German startup offers design tool for heat pump installers
German software company Autarc launched a platform for residential heat pump projects, covering design, planning and customer project management functionality. It uses LiDAR imaging to enable heat load and hydraulic balancing calculations, as well as visualizations.
Thin-film tandem solar in the U.S.
Tandem solar-cell technology featuring silicon has been widely researched but materials such as perovskites, paired with established thin-film solar or with other perovskite cells, are pointing to a new development path.
New model for offshore floating PV system design
Researchers at TU Delft modelled a variety of offshore floating PV structures to uncover the design parameters that affect durability and yield..
