Solar Technology & PV R&D News

Chinese Team Sets Stability Record for Tin Perovskite Solar Cells

Chinese researchers have unveiled a nucleation-layer technique that boosts tin perovskite solar-cell efficiency to 11.18 % and preserves 95 % output after 2,700 hours in air.

May 19, 2025 // Technology, China, solar cells, Asia, perovskite

Qcells Clears Crucial Tandem Module Tests, Paving Path to Market

Qcells’ perovskite-silicon tandem modules have passed IEC and UL stress tests, marking a major step toward commercial deployment of high-efficiency tandem solar technology.

May 16, 2025 // Technology, solar cell, perovskite, Qcells

Breakthrough Perovskite Layering Boosts Solar Cell Durability

Revolutionary 2D perovskite layer boosts solar cell efficiency to 25.3%, promising enhanced stability and paving the way for commercial breakthroughs in solar technology.

May 14, 2025 // Technology, solar cell, perovskite, efficiency, Duke University, Cornell University, Brookhaven National Laboratory

Halocell, AIBN Propel Tin Solar Panels Forward

Halocell Energy and AIBN join forces to revolutionize solar tech with lead-free, tin-based perovskite panels, aiming for eco-friendly, efficient solutions in smart homes and electronics.

May 14, 2025 // Technology, AIBN, Halocell Energy

Bolster Acquires 80% Stake in Solar Innovator Eternal Sun

Bolster Investment Partners acquires 80% of Eternal Sun, fueling global growth and innovation in solar simulation technology.

May 13, 2025 // Technology, Markets & Finance News, Bolster Investment Partners, Eternal Sun

Fraunhofer ISE Innovates Contactless Solar Cell Testing Method

Fraunhofer ISE's contactless method boosts solar cell efficiency, reducing stress and costs while enhancing production rates for back-contact and thin cells.

May 13, 2025 // Technology, solar cell, Fraunhofer ISE, efficiency

Trump Budget Slash Triggers 114 Layoffs at U.S. NREL Lab

Trump’s FY 2026 budget slashes DOE funds, forcing NREL to lay off 114 employees—3 % of staff—in Colorado and beyond, raising alarm in clean-tech circles.

May 7, 2025 // Technology, USA, NREL, Trump, North America, workforce, BudgetCuts

New Strategy Boosts Perovskite Solar Cell Efficiency

Revolutionizing solar power: New crystallization strategy boosts perovskite cell efficiency to 26.1%, ensuring stability and paving the way for future energy breakthroughs.

May 6, 2025 // Technology, solar cell, perovskite, university of toledo, University of Washington, efficiency, Cornell University, Northwestern University

Engie Brasil Seeks Solar Innovations with Public Call

Join InovaSolar: Engie Brasil's call for innovative solar solutions. Open to institutes, startups, and more. Free registration until June 9, 2024. Shape the future of solar energy!

May 2, 2025 // Technology, Engie, Brasil

Ionic Salts Boost Perovskite Solar Cell Efficiency and Durability

Boosting solar power: New ionic salt triples perovskite cell strength, achieving 26.1% efficiency and enhanced durability for a brighter, sustainable future.

May 1, 2025 // Technology, NREL, King Abdullah University of Science and Technology, perovskite cell, efficiency, KAUST

TiOx Breakthrough Boosts Tandem Solar Cell Commercialization

Innovative TiOx interconnect boosts perovskite-silicon solar cell efficiency to 26.5%, paving the way for cost-effective, scalable, and sustainable solar energy solutions.

Apr 30, 2025 // Technology, Japan, UK, Europe, Asia, solar cell, perovskite, silicon, efficiency, University of Oxford, AIST, National Institute of Advanced Industrial Science and Technology

Flexible Solar Breakthrough: 26.5% Efficiency Achieved

Tokyo City University unveils a groundbreaking flexible solar cell with 26.5% efficiency, setting a new record in tandem solar technology.

Apr 30, 2025 // Technology, efficiency, Flexible Solar Cell, Tokyo City University

AI Robot Revolutionizes Solar Installation in Australia

Leapting's AI robot revolutionizes solar installations in Australia, setting a new standard for efficiency and scalability in renewable energy projects worldwide.

Apr 25, 2025 // Technology, Plants, Australia, Oceania

Optimizing Guest Components for High-Efficiency Solar Cells

Discover the groundbreaking method to boost efficiency in organic solar cells with innovative guest components. A game-changer in renewable energy technology.

Apr 23, 2025 // Technology, China, solar cells, Asia, efficiency, Ge Ziyi

New Strategy Boosts Flexible Solar Cell Efficiency, Durability

Boosting Solar Power: New Strategy Enhances Flexible Tandem Cells' Efficiency and Durability, Paving the Way for Commercial Breakthroughs.

Apr 21, 2025 // Technology, solar cell, efficiency, Chinese Academy of Sciences, CAS

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