New research sheds light on passivation-related defects in heterojunction solar cells
Korean researchers revealed that efficiency losses in heterojunction solar cells arise from two coexisting defect types – dangling bonds and weak silicon-silicon bonds. Their findings explain how hydrogenated amorphous silicon passivation help mitigate these defects and improve cell performance.
India’s Vikram Solar commissions 5 GW automated module plant
Vikram Solar says its new 5 GW Vallam facility in Tamil Nadu lifts its module manufacturing capacity to 9.5 GW and is built on tunnel oxide passivated contact (TOPCon) technology with future heterojunction upgrades.
Denmark’s TITAN Containers adds solar to ArcticStore cold units
TITAN Containers says its new ArcticStore Horizon cold storage units integrate solar generation, advanced insulation and lower-GWP refrigerants to cut electricity use by 55% compared with conventional refrigerated containers.
Spanish researchers developing rear-side concentrated PV modules for agrivoltaics
Researchers at University of Jaén in Spain have demonstrated a semi-transparent crystalline silicon solar photovoltaic module with rear-side optical concentrators for agrivoltaics applications.
Palestine Investment Fund provides update on solar deployment in Jerusalem
A financing program run by the Palestine Investment Fund and European Union has helped to install solar systems at Jerusalem-based companies and projects, leading to annual electricity cost savings of around €250,000.
Mexico advances new wave of large-scale solar and storage projects
Mexico is seeing a surge of large-scale solar and battery storage proposals across multiple states following an October decree that sets clearer rules for private energy investments.
German developer commissions nation’s largest solar carport
Germany has brought a 17 MW photovoltaic carport online in Riedstadt, Hesse, spanning 76,000 square meters. It is expected to generate about 17 GWh per year, according to project developer Nawasol.
European solar manufacturing ‘considerably behind’ NZIA targets, says EU observatory
A report from the Clean Energy Technology Observatory finds that while the EU is a technology leader in PV inverters, trackers and mounting structures, its manufacturing capacity in solar ingots, wafers, cells and modules falls far behind targets set by the Net Zero Industry Act.
Plenitude tests perovskite-silicon tandem solar modules in utility-scale installation pilot
The Italian renewable energy company said it will validate Swift Solar’s 28% efficiency perovskite-silicon tandem technology in a utility-scale project.
Nexwafe secures cash injection from EU scale up funding
German solar wafer manufacturer Nexwafe is one of eight companies receiving investment in the latest round of the European Commission’s Strategic Technologies for Europe Platform (STEP) Scale Up call, an initiative addressing a market gap in deep tech funding in Europe.
