Solar cells - 72 News from Germany

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Solar cells - 72 News from Germany

Tip: You can further refine your news selection by departments, organizations and industries.

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Solar cells from algae

Fossil diatoms could be used to produce silicon in the future

07-Oct-2024 - The HAWK University of Applied Sciences and Arts Hildesheim/Holzminden/Göttingen is researching the suitability of fossil algae as a raw material for solar cells in cooperation with the University of Oran in Algeria. These algae are found in so-called diatomaceous earth, also known as diatomite. ...

solar cells algae diatoms
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Small steps for electrons – big steps for the solar cells of the future?

Novel measurement method helps to improve perovskite solar cells in a targeted manner

19-Jul-2024 - Physicists at the University of Regensburg and the University of Oxford are using an ultrafast microscope to reveal how electrons move in a new type of solar cell material. The results provide insights into how the material can be used even more efficiently for photovoltaics. In the search for ...

solar cells perovskite solar cells electrons
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Solar Technology: Innovative Light-Harvesting System Works Very Efficiently

Four Dyes in an Ingenious Arrangement

28-Jun-2024 - Würzburg researchers from the Bavarian initiative Solar Technologies Go Hybrid are reporting progress on the road to more efficient utilisation of solar energy: they have developed an innovative light-harvesting system. In order to convert sunlight into electricity or other forms of energy as ...

solar cells colorants
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New solar cell developed

Decisive breakthrough for rapid energy transfer

23-Feb-2024 - Physicists at Paderborn University have used complex computer simulations to develop a new design for significantly more efficient solar cells than previously available. A thin layer of organic material, known as tetracene, is responsible for the increase in efficiency. The results have now been ...

solar cells computer simulations excitons
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Moondust for Solar Power

Researchers are developing an innovative production process that uses lunar regolith to create solar cells for a future lunar base

08-Jan-2024 - The construction of a lunar base as a starting point for further space exploration and future Mars missions is one of the core elements of current international space strategies. Key to this is providing a power supply that is as self-sufficient as possible. The German Space Agency at the German ...

solar cells alumina aluminium oxides
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Harvesting more solar energy with supercrystals

An impetus for greener hydrogen production

04-Dec-2023 - Hydrogen is a building block for the energy transition. To obtain it with the help of solar energy, LMU researchers have developed new high-performance nanostructures. The material holds a world record for green hydrogen production with sunlight. When Emiliano Cortés goes hunting for sunlight, he ...

solar cells chemical reactions Energy turn
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AI for perovskite solar cells: Key to better manufacturing

Artificial Intelligence methods guide researchers in developing improved manufacturing processes for highly efficient solar cells – a blueprint for other research areas

24-Nov-2023 - Perovskite tandem solar cells combine a perovskite solar cell with a conventional solar cell, for example based on silicon. These cells are considered a next-generation technology: They boast an efficiency of currently more than 33 percent, which is much higher than that of conventional silicon ...

solar cells perovskite solar cells tandem solar cells
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Photo Battery Achieves Competitive Voltage

Researchers have developed a monolithically integrated photo battery using organic materials.

06-Nov-2023 - Networked intelligent devices and sensors can improve the energy efficiency of consumer products and buildings by monitoring their consumption in real time. Miniature devices like these being developed under the concept of the Internet of Things require energy sources that are as compact as ...

solar cells organic solar cells batteries
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Green hydrogen from solar energy

Research team develops highly efficient solar cell enabling decentralized production of hydrogen

06-Oct-2023 - Researchers around the world are working on more efficient methods for producing hydrogen. Hydrogen could make a decisive contribution to reducing the consumption of fossil raw materials, especially if it is produced using renewable energies. Existing technologies for producing climate-neutral ...

solar cells green hydrogen hydrogen
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How organic solar cells could become significantly more efficient

Turbocharger dyes: Organic dyes accelerate transport of buffered solar energy

28-Sep-2023 - The sun sends enormous amounts of energy to the earth. Nevertheless, some of it is lost in solar cells. This is an obstacle in the use of organic solar cells, especially for those viable in innovative applications. A key factor in increasing their performance: Improved transport of the solar ...

solar cells organic solar cells colorants
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