Articles tagged with Molybdenum
Researchers at MIT have created tiny, bioresorbable batteries that can power ingestible electronic devices, such as RFID tags and capsules that stimulate ghrelin production, for up to three days. The batteries, made from magnesium and molybdenum trioxide, can be fully broken down and absorbed by the body, reducing environmental impact.
Researchers discovered a remarkable nitrogenase in the deep-sea archaeon Methanocaldococcus infernus, capable of fixing nitrogen at temperatures above 90°C. The enzyme's exceptional stability allowed scientists to study its structure and function, providing new insights into the nitrogen fixation process.
A deep learning model combines knowledge from different catalyst families to identify a top-performing green hydrogen catalyst. The AI correctly predicted the activity ranking of 12 tested catalysts within a previously unexplored material family.
Researchers successfully captured singlet-fission-amplified excitons with a molybdenum-based emitter, achieving 130% quantum yield and pushing the limits of solar cell efficiency. The team used a metal complex called 'spin-flip' emitter to harvest multiplied energy from singlet fission.
Researchers have discovered a new 'Island of Inversion' in the most symmetric region of the nuclear chart, where protons and neutrons equal each other. This finding challenges long-held assumptions about structural inversions and provides insights into fundamental forces that bind matter together.
A team of researchers from Worcester Polytechnic Institute has developed a new approach to producing hydrogen using plasma technology and metal alloys. The method reduces energy consumption and carbon emissions compared to traditional methods, making it more environmentally friendly and potentially affordable.
Rice scientists developed a method to pattern device functions with submicron precision directly into an ultrathin crystal using focused electron beams. The approach created bright blue-light emitting traces that also conduct electricity, potentially enabling compact on-chip wiring and built-in light sources.
Researchers developed a low-cost nanocomposite with excellent electrochemical performance for supercapacitors and strong catalytic efficiency in degrading industrial pollutants. The material has promising dual functionality for energy storage and environmental remediation.
Researchers developed a strategy to regulate hydrogen bond networks at electrolyte-electrode interfaces, accelerating proton transfer in CO2 reduction reactions. The approach involves introducing extra catalytic centers, such as cubic phase molybdenum carbide, to enhance water dissociation and facilitate proton generation.
Scientists at the University of Rochester have discovered a way to create artificial atoms within twisted monolayers of molybdenum diselenide, retaining information when activated by light. This breakthrough could lead to new types of quantum devices, such as memory or nodes in a quantum network.
Researchers at Texas A&M University have developed a method to recharge cellular mitochondria using nanotechnology, potentially extending healthy lifespans and improving outcomes for patients with age-related diseases. The molybdenum disulfide nanoparticles stimulate mitochondrial regeneration, helping cells generate more energy.
Researchers developed a novel method to analyze microfossils, shedding light on the evolution of life. The technique identified phospholipid cell membranes and nitrogen-fixing metabolic enzymes in 1.9-billion-year-old fossils.
Researchers developed a facile strategy to create molybdenum carbide catalysts for efficient CO2 conversion. The catalysts exhibit excellent activity and stability, outperforming traditional methods. The unique structure of the Mo oxycarbide active sites maintains dynamic equilibrium in the reaction atmosphere.