Typically, beautiful white wall paint does not stay beautiful and white forever. Often, various substances from the air accumulate on its surface. This can be a desired effect because it makes the air cleaner for a while – but over time, the colou...
Mar 25, 2024
An international team of researchers from Queen Mary University of London, the University of Oxford, Lancaster University, and the University of Waterloo have developed a new single-molecule transistor that uses quantum interference to control the...
Mar 25, 2024
Associate Professor Jeehwan Kim is exploring systems that could take over where silicon leaves off.
Mar 25, 2024
A flat sheet of atoms can act as a kind of antenna that absorbs light and funnels its energy into carbon nanotubes, making them glow brightly. This advance could aid the development of tiny future light-emitting devices that will exploit quantum e...
Mar 22, 2024
Insect antennae have long fascinated scientists with their remarkable ability to detect an array of environmental stimuli, from vibrations and surface textures to magnetic fields. These diminutive sensory organs display a level of perceptual acuit...
Mar 22, 2024
Metal halide perovskites have become well-deserved “star” materials among a variety of semiconductors owing to their excellent optoelectronics properties, such as high photoluminescence (PL) quantum yield (QY), high absorption coefficient, tunable...
Mar 22, 2024
A team of researchers has proposed a new concept for magnet-based memory devices, which might revolutionize information storage devices owing to their potential for large-scale integration, non-volatility, and high durability.
Mar 22, 2024
Researchers at the University of Massachusetts and Massachusetts Institute of Technology (MIT) have successfully built a tissue-like bioelectronic mesh system integrated with an array of graphene sensors that can simultaneously measure both the el...
Mar 22, 2024
Lithium–sulfur (Li–S) batteries are a promising alternative to lithium–ion batteries (LiBs), the most common rechargeable battery technology. As sulfur is abundant on Earth, these batteries could be cheaper and more environmentally friendly than L...
Mar 21, 2024
Pharmaceutical waste and contaminants present a growing global concern, particularly in the context of drinking water and food safety. Addressing this critical issue, a new study by researchers at Bar-Ilan University's Department of Chemistry...
Mar 21, 2024
