Researchers have come up with a novel electrode that could greatly improve the stability of perovskite solar cells, the most promising candidate for the next generation solar cells due to their low cost and high power conversion efficiency.
Jul 3rd, 2020
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Researchers have unveiled a novel material that could enable major leaps in the miniaturization of electronic devices.
Jul 3rd, 2020
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Researchers using a strategy called strain-engineering in 2D materials now say new types of cathodes, suitable for advanced energy storage, can be developed using beyond-lithium ion batteries.
Jul 3rd, 2020
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Scientists have found microscopic structures in perovskite crystals that can guide the charge transport in the solar cell. Clever alignment of these electron highways could make perovskite solar cells even more powerful.
Jul 3rd, 2020
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Previously, researchers discovered that the well-known coffee-stain effect is caused by a remarkable mechanism, showing avalanche-like behavior of particles in a fluid. They now show how to prevent the ring-shaped coffee-stain and get a uniform distribution of the particles instead.
Jul 3rd, 2020
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Easily produced, nature-like nanostructures of cobalt phosphide are highly effective catalysts for the electrolysis of water.
Jul 3rd, 2020
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An international team of researchers has demonstrated an innovative technique for increasing the intensity of lasers. This approach, based on the compression of light pulses, would make it possible to reach a threshold intensity for a new type of physics that has never been explored before: quantum electrodynamics phenomena.
Jul 3rd, 2020
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Researchers have developed a safer and more efficient way to deliver a promising new method for treating cancer and liver disorders and for vaccination -- including a COVID-19 vaccine.
Jul 2nd, 2020
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Scientists sought to form longer-lifetime response complexes in a hydrogel and use those longer responses to produce unique reactions in the hydrogel.
Jul 2nd, 2020
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Researchers demonstrated novel ways to design and build materials for controlling light. The new materials have two layers of metasurfaces.
Jul 2nd, 2020
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Scientists have pioneered a new technique to produce arrays of sound produced entirely by heat.
Jul 2nd, 2020
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Researchers have developed a new system of electrodes that can be implemented into our clothing and withstand our daily routines.
Jul 2nd, 2020
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A new study finds that carbon nanotube film has a combination of thermal, electrical and physical properties that make it an appealing candidate for next-generation smart fabrics.
Jul 2nd, 2020
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Researchers have succeeded in applying aerogels to microelectronics: Aerogels based on cellulose nanofibers can effectively shield electromagnetic radiation over a wide frequency range ? and they are unrivalled in terms of weight.
Jul 2nd, 2020
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Physicists developed a simple concept that could improve significantly magnetic-based data processing. Using ultrashort electric pulses in the terahertz range, data can be written, read and erased very quickly.
Jul 2nd, 2020
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Substantial increase in the energy conversion efficiency of hydrodynamic power generation via spin currents.
Jul 2nd, 2020
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