All-perovskite tandem solar cell with dipolar passivation achieves 30.1% efficiency
Researchers in China have developed a dipolar passivation method that reduces defects and improves charge transport in solar cells based on narrow-bandgap tin lead perovskite. The approach has enabled the fabrication of all-perovskite tandem solar cells with efficiencies of around 30% and enhanced stability,
Synchronous condensers to play key role in Australian system security
The Australian Energy Market Operator (AEMO) says “timely investments” are essential to unlock the full value of renewables and reduce reliance on coal generators for system security as the nation’s clean energy transition continues.
Historic icons, modern energy: Why heritage buildings need solar roofing
Heritage buildings face mounting pressure to cut carbon emissions, but traditional solar panels often clash with their historic appearance and face public resistance. Building-integrated photovoltaics (BIPV) offer a discreet alternative, blending solar technology into roofing materials and enabling wider adoption across protected sites. As UK policy increasingly supports solar on historic buildings, BIPV presents a scalable solution that reconciles climate action with architectural preservation.
NTPC commissions solar-hydrogen-based microgrid in India
NTPC has developed a standalone solar microgrid system that uses hydrogen as the storage medium to deliver 200 kW of round-the-clock power throughout the year. Designed to replace diesel gensets at off-grid Army locations, the system provides a reliable and sustainable power supply even in harsh winter conditions, where temperatures can drop to –40 C at an altitude of 4,500 meters.
South Korean solar inverter industry raises cybersecurity concerns
South Korean solar inverter makers have jointly launched a new association of inverter manufacturers to coordinate domestic production, safeguard local expertise, and address import-driven market issues and grid stability challenges.
The Hydrogen Stream: EWE begins work on 320 MW hydrogen plant in Germany
EWE says construction has started on its 320 MW hydrogen plant in Germany as it seeks regulatory reforms, while Japan Suiso Energy and Kawasaki Heavy Industries have broken ground on a commercial-scale liquefied hydrogen terminal set to begin operations in 2030.
Chinese PV Industry Brief: January-October solar additions reach 252.87 GW
China’s National Energy Administration (NEA) says developers installed 252.87 GW of new PV capacity from January to October 2024, including 12.6 GW in October alone.
Trina Storage launches AC-coupled battery for utility-scale applications
Offered primarily as a 10 MW unit, the new product is also available in a 5.5 MW version for customers with specific requirements.
‘I’ve seen women promoted while pregnant, and others leading teams while working part-time’
This week Women in Solar+ Europe gives voice to Marion Bourdais-Massenet, Country Manager France at Viridi Energies Renouvelables. She says true inclusion comes from daily practice, allyship, and self-reflective leadership, encouraging young women to pursue their potential and contribute confidently to the energy transition.
Atlantic Storm Claudia cuts solar irradiance across Western Europe
In a new weekly update for pv magazine, Solcast, a DNV company, reports that Storm Claudia significantly reduced daily irradiance across the British Isles and the Iberian Peninsula, limiting solar generation.
