TU Delft unveils liquid solar module encapsulation tech
TU Delft researchers have developed a liquid-based solar module encapsulation that performs on par with conventional EVA panels while offering improved recyclability and circularity. The approach is compatible with silicon and tandem perovskite/silicon cells and could support thermal management and integration into photovoltaic-thermal modules.
China PV module prices expected to hit $0.12/W in H2
China’s PV module prices are expected to hover around $0.12/W in the second half of 2026 as the removal of export VAT rebates, front-loaded demand, and persistent oversupply keep market sentiment volatile.
Test tracking algorithms for vehicle-integrated photovoltaics
Researchers in Spain developed a new model incorporating dynamic shading conditions in Madrid to evaluate the yield and test control algorithms for vehicle-integrated PV (VIPV) systems.
Silver price hits all time high of $108.17 an ounce
A more than 15% increase in silver prices over the past week is adding cost pressure to the solar supply chain, as silver paste costs currently represent around 30% of total PV module costs.
Key takeaways from Solar Energy Expo in Poland
Solar Energy Expo 2026, Poland’s flagship PV-plus-storage trade fair, returned this month with a small show-floor footprint but a sharp focus on flexibility and market reform, as well as the storage, inverter and grid-forming technologies shaping the nation’s next phase of grid integration.
Solar PV will have a major role in marshalling our productivity to create a sustainable civilization
In all ages, humankind decided to spend considerable amounts of the available productivity on special monumental projects. Managing climate change and rebalancing within the planetary boundaries is such an activity. The enormous energetic productivity of solar PV may evolve as the central pillar to create a sustainable civilization.
Scientists design low-cost sodium-ion battery with cheap electrode materials
Conceived for stationary energy storage, the proposed sodium-ion battery configuration relies on an P2-type cathode material and an hard carbon anode material that reportedly ensure full-cell performance. Electrochemical testing revealed initial capacities of 200 mAh/g for the cathode and 360 mAh/g for the anode with capacity retentions of 42% and 67.4% after 100 cycles.
UAE’s massive solar-plus-storage project set to redefine baseload power, says Wood Mackenzie
Wood Mackenzie highlights a groundbreaking 5.2 GW solar-plus-storage project in the UAE capable of delivering 1 GW of continuous baseload power, signaling a potential shift in renewable energy deployment despite high costs. The report also forecasts strong global solar growth through 2030, including the rise of residential “balcony solar” in the U.S. and expanded solar shares in Asia Pacific and the U.S.
Self-assembling molecule for organic solar cells
A research team from Osaka Metropolitan University have developed a donor-acceptor-donor molecule that can spontaneously self-assemble into nanoscale structures and offer a more stable route to built-in p/n heterojunctions in organic solar cells.
Scientists build tin lead perovskite solar cell with 24.07% efficiency
A Chinese-Swedish research team has boosted the performance of tin-lead perovskite solar cells by modifying additives and post-treatment processes. The device also demonstrated improved stability, retaining 60% of its initial efficiency after 550 hours at 85 °C under maximum power point conditions.
