Efficient Solar Cells
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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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Scientists Discover Solar Cell That May Be The Most Efficient In The World
Scientists have designed a new solar cell that converts direct sunlight to electricity with 44.5 per cent efficiency, and may potentially be the most efficient solar cell in the world.
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IIT Scientists Create Low-Cost Solar Cells Using Jamuns
Scientists at IIT Roorkee have used the juicy, delectable Indian summer fruit Jamun to create inexpensive and more efficient solar cells.
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India's Energy Efficiency Market At Rs 1.6 Lakh Crore: World Bank
The World Bank has pegged India's energy efficiency market at Rs 1.6 lakh crore, four times the Rs 44,000 crore in 2010 against the backdrop of the success of the government's UJALA scheme to distribute LED bulbs.
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New Cell Material May Lead To Cheaper Solar Cells
Scientists have found a promising new alternative solar cell material that may lead to more efficient and cheaper solar panels.
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'Zero-Energy' Buildings Are Now Closer To Reality
'Zero-energy' buildings - which generate as much power as they consume - are now closer to reality, as scientists have achieved the world's highest efficiency using flexible solar cells that are non-toxic and cheaper to make.
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Solar Cell Material Can Recycle Light To Boost Efficiency
Scientists have discovered that a group of perovskite-based materials can recycle light, a finding that could lead to large gains in the efficiency of solar cells.
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New Material to Increase Solar Cell Efficiency
A team of researchers has come up with a solar cell that produces fuel rather than electricity.
-
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...
-
Scientists Discover Solar Cell That May Be The Most Efficient In The World
Scientists have designed a new solar cell that converts direct sunlight to electricity with 44.5 per cent efficiency, and may potentially be the most efficient solar cell in the world.
-
IIT Scientists Create Low-Cost Solar Cells Using Jamuns
Scientists at IIT Roorkee have used the juicy, delectable Indian summer fruit Jamun to create inexpensive and more efficient solar cells.
-
India's Energy Efficiency Market At Rs 1.6 Lakh Crore: World Bank
The World Bank has pegged India's energy efficiency market at Rs 1.6 lakh crore, four times the Rs 44,000 crore in 2010 against the backdrop of the success of the government's UJALA scheme to distribute LED bulbs.
-
New Cell Material May Lead To Cheaper Solar Cells
Scientists have found a promising new alternative solar cell material that may lead to more efficient and cheaper solar panels.
-
'Zero-Energy' Buildings Are Now Closer To Reality
'Zero-energy' buildings - which generate as much power as they consume - are now closer to reality, as scientists have achieved the world's highest efficiency using flexible solar cells that are non-toxic and cheaper to make.
-
Solar Cell Material Can Recycle Light To Boost Efficiency
Scientists have discovered that a group of perovskite-based materials can recycle light, a finding that could lead to large gains in the efficiency of solar cells.
-
New Material to Increase Solar Cell Efficiency
A team of researchers has come up with a solar cell that produces fuel rather than electricity.
