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October 02, 2025
SOLAR DAILY
Solar fuel breakthrough may unlock cheaper green energy



Berlin, Germany (SPX) Sep 25, 2025
Researchers at Lund University have taken a major step toward solving one of the biggest obstacles in developing efficient solar fuels. Their work shows how inexpensive iron-based systems could be used more effectively to store solar energy as fuel, paving the way for cheaper and more sustainable alternatives to fossil fuels. Producing fuels such as green hydrogen requires catalysts that can capture solar energy and transfer electrical charges to acceptor molecules. Iron, an abundant and environme ... read more

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SOLAR DAILY
Self regulated molecular anchoring drives stable high efficiency perovskite solar cells
Tokyo, Japan (SPX) Sep 25, 2025
As perovskite solar cells (PSCs) move closer to commercialization, researchers are addressing hidden performance losses at the buried electron-transport interface. A team led by Prof. Guozhen Liu, P ... more
SOLAR DAILY
New insights into halide perovskites could transform solar cell technology
Berlin, Germany (SPX) Sep 25, 2025
Global electricity consumption is rising rapidly, and researchers at Chalmers University of Technology in Sweden have made progress toward developing next-generation solar cell materials. Their work ... more
SOLAR DAILY
Breaking Shockley-Queisser barrier with cryogenic silicon solar cells
Tokyo, Japan (SPX) Sep 25, 2025
Researchers from Taizhou University and the University of Delaware have reported the first experimental solar cell to exceed the long-standing Shockley-Queisser efficiency ceiling for single-junctio ... more
SOLAR DAILY
Ultrafast stabilization of positive charges revealed in solar fuel catalyst
Tokyo, Japan (SPX) Sep 30, 2025
Researchers have used advanced quantum-chemical molecular dynamics simulations to capture the ultrafast formation of charge-stabilizing polarons in NaTaO3, a benchmark photocatalyst for solar water ... more
SOLAR DAILY
Perovskite triple-junction solar cells move closer to ultra-high efficiency
Tokyo, Japan (SPX) Sep 30, 2025
A team from Shanghai Jiao Tong University has published a wide-ranging review of perovskite/perovskite/silicon triple-junction solar cells (PSTJSCs), highlighting their rapid progress and outlining ... more
SOLAR DAILY
Glimmering sea of solar as China expands desert installation
Ordos, China (AFP) Oct 1, 2025
An ocean of blue solar panels ripples across the ochre dunes of Inner Mongolia's Kubuqi desert, a glittering example of China's almost inconceivably mammoth energy transition. ... more
SOLAR DAILY
Germany's Merz rejects claims he is slowing green shift
Berlin (AFP) Sept 24, 2025
German Chancellor Friedrich Merz on Wednesday rejected claims his government was undermining the climate change fight, but insisted that industry also needed to be protected to revive the crisis-wracked economy. ... more
SOLAR DAILY
Boeing accelerates spacecraft production with 3D-printed solar panel structures
Los Angeles CA (SPX) Sep 29, 2025
Boeing has introduced a 3D-printed solar array substrate design that cuts composite build times by as much as six months for a typical solar wing assembly, representing up to a 50 percent faster pro ... more

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SOLAR DAILY
Glimmering sea of solar as China expands desert installation
Ordos, China (AFP) Sept 25, 2025
An ocean of blue solar panels ripples across the ochre dunes of Inner Mongolia's Kubuqi desert, a glittering example of China's almost inconceivably mammoth energy transition. ... more
SOLAR DAILY
Key degradation processes identified in next-gen wide bandgap perovskite solar cells
Tokyo, Japan (SPX) Sep 17, 2025
A new study in Materials Futures sheds light on the main degradation pathways affecting scalable wide bandgap (WBG) perovskite solar cells, a promising material for tandem solar technologies. Resear ... more
SOLAR DAILY
New research drives perovskite solar cells toward real-world applications
Berlin, Germany (SPX) Sep 17, 2025
Perovskites, a family of materials defined by their crystal structure rather than elemental composition, are emerging as a low-cost, efficient, and adaptable alternative to silicon in solar power. N ... more
ENERGY TECH
Malaysia's largest island state aims to be region's 'green battery'
Kuching, Malaysia (AFP) Sept 15, 2025
Malaysia's verdant, river-crossed state of Sarawak is charging ahead with plans to become a regional "green battery," but its renewable energy dreams could come at serious environmental cost, experts warn. ... more
SOLAR DAILY
German govt wants to cut renewable energy subsidies
Frankfurt, Germany (AFP) Sept 15, 2025
Germany's economy ministry proposed Monday cutting renewable energy subsidies as part of a more "pragmatic" approach to the green transition that was praised by industry but criticised by environmental activists. ... more
ENERGY TECH
Dutch lead charge on electric inland vessels
Alblasserdam, Netherlands (AFP) Sept 25, 2025
At a windswept container park near the sprawling port of Rotterdam, a crane slots a 30-tonne white battery into a transporter vessel, enough to provide eight hours of zero-emissions freight. ... more
TECHNOLOGY NEWS


SOLAR DAILY
Passivation breakthrough drives efficiency gains in perovskite silicon tandem solar cells
London, UK (SPX) Sep 07, 2025
An international team of researchers has achieved a major advance in perovskite silicon tandem solar cell technology by demonstrating effective passivation on textured silicon bottom cells, the indu ... more
SOLAR DAILY
Enhancing quasi-2D perovskite solar cells with dicyandiamide interface engineering
Tokyo, Japan (SPX) Sep 07, 2025
A research group led by Professors Pengwei Li, Yanlin Song, and Yiqiang Zhang has introduced a dicyandiamide (DCD)-based molecular bridge strategy that significantly advances quasi-2D alternating-ca ... more
SOLAR DAILY
Mitsubishi Electric to Lead JAXA Fund Project on Next Generation Solar Cells for Satellites
Tokyo, Japan (SPX) Sep 02, 2025
Mitsubishi Electric Corporation (TOKYO: 6503) has been chosen as a representative organization under JAXA's Space Strategy Fund for the initiative "Development of Domestic Solar Cells, Cover Glass, ... more
ENERGY TECH
Britain's energy grid bets on flywheels to keep the lights on
Liverpool (AFP) Aug 31, 2025
Britain's energy operator is betting on an age-old technology to future-proof its grid, as the power plants that traditionally helped stabilise it are closed and replaced by renewable energy systems. ... more
SOLAR DAILY
Cornell research tests solar panel crop growth in New York
Ithica NY (SPX) Sep 01, 2025
A series of studies by Cornell researchers is testing how crops might grow when planted between rows of solar panels on a solar farm in New York state. By acquiring real data, researchers may ... more
SOLAR DAILY
Morocco tests floating solar panels to save water, generate power
Tangier, Morocco (AFP) Aug 30, 2025
Sun-baked Morocco, grappling with its worst drought in decades, has launched a pilot project aimed at slowing water evaporation while simultaneously generating green energy using floating solar panels. ... more
SOLAR DAILY
Transforming boating, with solar power
Cambridge MA (SPX) Aug 26, 2025
The MIT Sailing Pavilion hosted an altogether different marine vessel recently: a prototype of a solar electric boat developed by James Worden '89, the founder of the MIT Solar Electric Vehicle Team ... more
ENERGY TECH
Bolivia candidate vows to scrap China, Russia lithium deals
La Paz (AFP) Aug 25, 2025
Bolivian right-wing presidential hopeful Jorge Quiroga on Monday vowed to scrap billion-dollar lithium extraction deals struck by the outgoing government with Russia and China if elected leader. ... more
SOLAR DAILY
Space solar power study outlines potential role in Europes clean energy future
London, UK (SPX) Aug 22, 2025
Space-based solar power could significantly reshape Europe's energy system by 2050, according to new research in the journal Joule. The study estimates the technology could reduce Europe's reliance ... more
SOLAR DAILY
Molecule mimics plant energy storage for solar fuel development
Basel, Switzerland (SPX) Aug 25, 2025
A research team at the University of Basel has created a novel molecule that replicates a key step in natural photosynthesis by storing two positive and two negative charges under light exposure. Th ... more
BIO FUEL
Prototype system transforms urine into solar powered fertilizer and clean water
Los Angeles CA (SPX) Aug 21, 2025
A Stanford-led team has developed a prototype that converts urine into fertilizer while also generating electricity and improving sanitation. The system, detailed in Nature Water, recovers ammonia u ... more
ENERGY TECH
German firm gives 'second life' to used EV batteries
Aachen, Germany (AFP) Aug 21, 2025
A German company is putting used electric vehicle batteries to new use by stacking them into fridge-size units that homes and businesses can use to store their excess solar and wind energy. ... more
TECHNOLOGY NEWS


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MICROSAT BLITZ
PREFIRE CubeSats to operate through 2026 as mission expands worldwide
Los Angeles CA (SPX) Aug 20, 2025
NASA has extended the PREFIRE mission through September 2026 and broadened its scope from the poles to the entire planet. The twin shoebox-size CubeSats measure how water vapor, clouds, and other co ... more
ENERGY TECH
Novel nuclear battery design delivers high efficiency and durability
Los Angeles CA (SPX) Aug 20, 2025
A research team led by Prof. Haisheng San of Xiamen University and Prof. Xin Li of the China Institute of Atomic Energy has developed a new class of 90Sr radio-photovoltaic cells (RPVC) that combine ... more
SOLAR DAILY
SolarDaily Exclusive: One Small Contractor Forces CPUC to Blink on 150% Storage Rule
Los Angeles CA (SPX) Aug 20, 2025
On August 13 at exactly 4:38 p.m., Southern California Edison (SCE) pressed send on an email that landed like a hammer blow across California's solar industry. The subject was clinical: "Suspension ... more
SOLAR DAILY
Macquarie licenses precision silver recovery tech for solar panel recycling
Los Angeles CA (SPX) Aug 15, 2025
Macquarie University has licensed a breakthrough silver extraction method to ASX-listed Lithium Universe under an exclusive global deal worth more than A$500,000 over 20 years, aiming to reshape how ... more
SOLAR DAILY
Neighbour to neighbour solar trading lifts returns and eases strain on the grid
Sydney, Australia (SPX) Aug 15, 2025
Australian researchers report that households can earn more by selling excess rooftop PV directly to nearby buyers through peer to peer energy sharing, striking prices between feed in tariffs and re ... more
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