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New Ionic Liquid Breaks Stability Barrier for Perovskite Solar Cells
A new ionic liquid additive developed by researchers at Purdue and Emory universities could transform perovskite solar technology. The compound stabilises crystal growth and buried interfaces, dramatically slowing heat- and light-driven degradation. Solar cells treated with the additive retained about 90% of their efficiency after 1,500 hours at 90...
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Battery Breakthrough Could Make Solar Panels Cheaper and More Powerful
Researchers in China have set a new 27.2 percent efficiency record for perovskite solar cells by fixing chlorine-ion clumping, a major barrier to performance. Their simple potassium-based method creates a uniform film and boosts long-term stability, marking a major step toward commercial adoption and more reliable low-cost solar energy.
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Semi-Transparent Solar Cells Break Records, Promise Energy-Generating Windows and Facades
Semi-transparent solar cells are reshaping renewable energy in urban environments. Developed by Hong Kong Polytechnic University, these ST-OPVs reach 6.05% efficiency and can be integrated into windows and facades without affecting natural light.
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A New Method Improves Kesterite Solar Cells, Making Them More Efficient
Researchers at the University of New South Wales have set a new efficiency record for kesterite-based solar cells, achieving 11.4 percent power conversion efficiency using hydrogen annealing. This method enhances carrier collection by redistributing sodium and oxygen, reducing defects, and improving charge transport. The findings, published in Natu...
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New Polymer Set to Revolutionize Flexible Displays with Low Energy Consumption
Researchers at Purdue University have created a novel transparent polymer, n-doped poly(benzodifurandione) (n-PBDF), which promises to revolutionize electrochromic displays. The polymer combines transparency, conductivity, and ion-storage properties, offering energy-efficient and flexible displays for various applications. Demonstrated in a full-co...
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Flexible, Radiation-Resistant Organic Solar Cells Ideal for Space Exploration, New Study Finds
Organic solar cells are gaining attention for their potential in space missions, offering lightweight and flexible alternatives to traditional silicon and gallium arsenide cells. A study published in Joule found that small molecule-based cells resisted radiation for up to three years, though polymer-based cells experienced efficiency drops, potenti...
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IIT Guwahati Team Develops Efficient Perovskite Solar Cells To Produce Electricity From Sunlight
These devices were developed achieving power conversion efficiencies beyond 21 per cent by utilising economical solution-based photovoltaic device processing techniques at mild room temperature and realising high ambient, thermal and optical stability.
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Researchers Use Carbon-Air Battery in Breakthrough for Next-Generation Storage Systems
Researchers at a Japanese institute say they have found a way to make renewable energy more efficient. It is called “carbon/air secondary battery (CASB)” and comprises a solid-oxide fuel and electrolysis cell (SOFC/ECs) where carbon generated via electrolysis of carbon dioxide (CO2) is oxidised with air to produce energy
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Cabinet Approves Rs. 4,500-Crore PLI Scheme to Boost Solar PV Modules Manufacturing
The Union Cabinet approved a PLI scheme with an outlay of Rs 4,500 crores to add 10,000MW capacity of integrated solar PV modules manufacturing plants.
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New Device Could Make Hydrogen Cars Affordable For Masses
Scientists have designed a device that can use solar energy to inexpensively and efficiently create and store energy, which could be used to power electronic devices, and to create hydrogen fuel for eco-friendly cars. The device could make hydrogen cars affordable because it produces hydrogen using nickel, iron and cobalt - elements that are much m...
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New Ionic Liquid Breaks Stability Barrier for Perovskite Solar Cells
A new ionic liquid additive developed by researchers at Purdue and Emory universities could transform perovskite solar technology. The compound stabilises crystal growth and buried interfaces, dramatically slowing heat- and light-driven degradation. Solar cells treated with the additive retained about 90% of their efficiency after 1,500 hours at 90...
-
Battery Breakthrough Could Make Solar Panels Cheaper and More Powerful
Researchers in China have set a new 27.2 percent efficiency record for perovskite solar cells by fixing chlorine-ion clumping, a major barrier to performance. Their simple potassium-based method creates a uniform film and boosts long-term stability, marking a major step toward commercial adoption and more reliable low-cost solar energy.
-
Semi-Transparent Solar Cells Break Records, Promise Energy-Generating Windows and Facades
Semi-transparent solar cells are reshaping renewable energy in urban environments. Developed by Hong Kong Polytechnic University, these ST-OPVs reach 6.05% efficiency and can be integrated into windows and facades without affecting natural light.
-
A New Method Improves Kesterite Solar Cells, Making Them More Efficient
Researchers at the University of New South Wales have set a new efficiency record for kesterite-based solar cells, achieving 11.4 percent power conversion efficiency using hydrogen annealing. This method enhances carrier collection by redistributing sodium and oxygen, reducing defects, and improving charge transport. The findings, published in Natu...
-
New Polymer Set to Revolutionize Flexible Displays with Low Energy Consumption
Researchers at Purdue University have created a novel transparent polymer, n-doped poly(benzodifurandione) (n-PBDF), which promises to revolutionize electrochromic displays. The polymer combines transparency, conductivity, and ion-storage properties, offering energy-efficient and flexible displays for various applications. Demonstrated in a full-co...
-
Flexible, Radiation-Resistant Organic Solar Cells Ideal for Space Exploration, New Study Finds
Organic solar cells are gaining attention for their potential in space missions, offering lightweight and flexible alternatives to traditional silicon and gallium arsenide cells. A study published in Joule found that small molecule-based cells resisted radiation for up to three years, though polymer-based cells experienced efficiency drops, potenti...
-
IIT Guwahati Team Develops Efficient Perovskite Solar Cells To Produce Electricity From Sunlight
These devices were developed achieving power conversion efficiencies beyond 21 per cent by utilising economical solution-based photovoltaic device processing techniques at mild room temperature and realising high ambient, thermal and optical stability.
-
Researchers Use Carbon-Air Battery in Breakthrough for Next-Generation Storage Systems
Researchers at a Japanese institute say they have found a way to make renewable energy more efficient. It is called “carbon/air secondary battery (CASB)” and comprises a solid-oxide fuel and electrolysis cell (SOFC/ECs) where carbon generated via electrolysis of carbon dioxide (CO2) is oxidised with air to produce energy
-
Cabinet Approves Rs. 4,500-Crore PLI Scheme to Boost Solar PV Modules Manufacturing
The Union Cabinet approved a PLI scheme with an outlay of Rs 4,500 crores to add 10,000MW capacity of integrated solar PV modules manufacturing plants.
-
New Device Could Make Hydrogen Cars Affordable For Masses
Scientists have designed a device that can use solar energy to inexpensively and efficiently create and store energy, which could be used to power electronic devices, and to create hydrogen fuel for eco-friendly cars. The device could make hydrogen cars affordable because it produces hydrogen using nickel, iron and cobalt - elements that are much m...
