As the world moves towards renewable energy sources, solar cells are a critical component in this transition. The power conversion efficiency (PCE), or the amount of power captured with a given amount of sunlight, increases the practicality of solar power in a society with high energy demands. The Hurdle of Lower PCE in All-Inorganic Perovskite
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Mosquitoes are one of the deadliest animals on the planet, causing millions of deaths each year due to the diseases they transmit. We know that mosquitoes are attracted to human body odor, but how do they find us from such long distances? In a recent study published in the journal Current Biology, researchers used an
The use of high-quality materials, such as metal halide phosphors, is essential in advanced electronic devices to efficiently convert light into measurable signals. One of the most promising materials is cesium copper iodide (Cs3Cu2I5: CCI), a toxic element-free copper-based iodide that is an efficient blue light-emitting material that can convert almost all the absorbed energy
Researchers at the University of Michigan have developed a model that could help nuclear fusion researchers compress fuel more efficiently. This could aid in the design of the fuel capsule, minimizing energy loss while trying to ignite the reaction that makes stars shine. The researchers have also shown that understanding the formation of swirling, ring-shaped
A new assessment published in the journal Science reveals that more than half of the world’s largest lakes are losing water due to the warming climate and unsustainable human consumption. The lead author of the study, Fangfang Yao, a climate fellow at the University of Virginia, emphasizes that the news is not entirely bleak. With
The existence of the Higgs boson is responsible for the mass of elementary particles. Researchers at the Institute of Nuclear Physics of the Polish Academy of Sciences in Cracow believe that if the Higgs boson decays into exotic particles, it will be detectable in the successors to the Large Hadron Collider (LHC) currently being designed.
Researchers from the University of Alicante Applied Biochemistry research group, in collaboration with researchers from the Alicante University Hospital Dr. Balmis and the Alicante Health and Biomedical Research Institute, have discovered the anti-cancer potential of a pigment found in the Santa Pola salt flats. The pigment is produced by certain microorganisms called “halophilic archaea” to
Industries like aerospace, energy, transportation, and defense require sensors to measure and monitor various factors under harsh conditions to ensure human safety and the integrity of mechanical systems. In the petrochemical industry, for instance, pipeline pressures must be monitored at temperatures ranging from hot desert heat to near-arctic cold. Various nuclear reactors operate at a
Chemists at the Max Planck Institut für Kohlenforschung are working towards creating more efficient and sustainable chemical processes for academia and industry. In order to achieve this goal, it is essential to have a fundamental understanding of the properties of elements and their molecular compounds. Bismuth is a metal that has potential for catalysis but
Microsoft announced on Friday that its planned acquisition of video game company Activision Blizzard has been unconditionally approved by China, even as the deal still faces opposition from antitrust authorities in the United States and the United Kingdom. While China’s approval is welcome news for Microsoft, it is also complicated by the fact that Activision
Scientists have been working on developing soft and flexible fibers to create new electronics, such as smart sensing clothes, energy solutions, and wearable biometric devices. Recently, researchers from National University of Singapore, University of California Los Angeles (UCLA), and Nanjing University in China introduced a new method to create soft textiles with electronic properties. This
Obstructive sleep apnea (OSA) is a common sleep disorder affecting millions of people globally. One of the major symptoms of OSA is excessive daytime sleepiness (EDS), which can lead to difficulty in completing daily tasks and even pose a threat to safety while driving or operating machinery. While positive airway pressure (PAP) masks are commonly
Metamaterials, an artificial material that exhibits unconventional properties, have been a topic of study for over a decade. Guoliang Huang, the Huber and Helen Croft Chair in Engineering at the University of Missouri, has been investigating metamaterials in his aim to design an ideal metamaterial. Huang’s goal is to control the “elastic” energy waves traveling
Semicrystalline polymers have properties that make them assumed to flow only above their melting point. However, a recent study published in Science Advances has found that these polymers can flow below their melting point, under specific conditions. This discovery was made by Chien-Hua Tu and a research team at the Max Planck Institute for Polymer
A recent study published in Geophysical Research Letters aimed to answer the question of how thick Mars’ crust is. The study reported on data from a magnitude 4.7 marsquake recorded in May 2022 by NASA’s InSight lander, which is the largest quake ever recorded on another planetary body. The data helped estimate Mars’ global crustal
