Something as simple as the motion of water drops on surfaces should actually be understood - one would think. In fact there are still numerous unanswered questions about the forces acting on a sliding droplet. Scientists have now discovered that in addition to surface energy and viscous friction within the droplet, electrostatics also play a significant role.
Apr 14th, 2022
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Researchers settle the debate on the relative stabilities of boron nitride's structures using a state-of-the-art quantum simulation method.
Apr 14th, 2022
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Scientists succeeded in integrating a topological insulator into a conventional superconducting qubit.
Apr 14th, 2022
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Study uncovers first method for producing high-quality, wafer-scale, single-layer hexagonal boron nitride.
Apr 14th, 2022
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New design could enable high-quality wide-angle cameras that can possibly fit into smartphones.
Apr 14th, 2022
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New research connects the porous structure of silicon and its ability to 'trap' incident light.
Apr 14th, 2022
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The extraction of deuterium from its natural isotope mixture has so far been complex and expensive. With a porous MOF material, this could soon be done more efficiently and cost-effectively.
Apr 14th, 2022
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Chemical syntheses in liquids and gases take place in three-dimensional space. Random collisions between molecules have to result in something new in an extremely short time. But there is another way: on a gold surface under ultrahigh vacuum conditions, molecules lying still next to each other can be made to combine - even those that would never want to react with each other in a liquid.
Apr 14th, 2022
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New technology poised to make silicon photonics more practical, which could boost efficiency of Internet data centers.
Apr 13th, 2022
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Perovskite materials would be superior to silicon in PV cells, but manufacturing such cells at scale is a huge hurdle. Machine learning can help.
Apr 13th, 2022
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New 3D imaging tool reveals engineered and self-assembled nanoparticle lattices with highest resolution yet - 7nm.
Apr 13th, 2022
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Using new laser-scanning microscope, scientists observe processes changing in cells within milliseconds. The new technology is known as 'Rotating Coherent Scattering' and uses a rapidly-rotating blue laser beam.
Apr 13th, 2022
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Researchers develop a real-time humidity sensing optical sensor. The response time of the new sensor is 10,000 times faster than the conventional sensors and can be mass-produced at low cost.
Apr 13th, 2022
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Scientists have developed a rapid test that uses molecularly imprinted polymer nanoparticles, rather than antibodies, to detect SARS-CoV-2. The new test is more sensitive and works under more extreme conditions than antibody-based tests.
Apr 13th, 2022
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Researchers used a hybrid of Monte Carlo and molecular dynamics simulations to predict the self-assembly of charged Janus particles, which may lead to biomimetic nanostructures that can assemble like proteins.
Apr 13th, 2022
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Researchers have made a significant advancement towards high-voltage metal-free lithium-ion batteries that use a small organic molecule, croconic acid. The breakthrough moves us closer to realizing metal-free, high-energy, and inexpensive lithium-ion batteries.
Apr 13th, 2022
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