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Materials Science Nov 7, 2022

Designing next-generation metals, one atom at a time

How can studying metals manufacturing lead to longer-lasting batteries and lighter vehicles? It all comes down to physics.

Nanophysics Nov 1, 2022

Quantum dots form ordered material

Quantum dots are clusters of some 1,000 atoms which act as one large "super-atom." It is possible to accurately design the electronic properties of these dots just by changing their size. However, to create functional devices, ...

Analytical Chemistry Oct 26, 2022

Shining the light on asbestos

Asbestos is a toxic substance that is found in older buildings, as well as in cosmetics and products for children. As testing for its presence can be problematic, Hiroshima University Professor Akio Kuroda has been working ...

Quantum Physics Oct 25, 2022

Electrons that flow like liquids pave the way for robust quantum computers

Quantum computers, which can perform calculations much faster than traditional computers, have a big problem: They are prone to data storage and processing errors caused by disturbances from the environment like vibrations ...

Condensed Matter Oct 24, 2022

With scanning ultrafast electron microscopy, researchers unveil hot photocarrier transport properties of cubic boron

In a study that confirms its promise as the next-generation semiconductor material, UC Santa Barbara researchers have directly visualized the photocarrier transport properties of cubic boron arsenide single crystals.

Environment Oct 24, 2022

Better ventilation could be key for London Underground to manage air quality, finds new study

A lack of fresh air was found in a deep London Underground station, and air pollution is at its worst during the evening rush hour, according to a new study.

Cell & Microbiology Oct 17, 2022

Discovery of microbial pathway that may help combat methane emissions

Methane is a powerful greenhouse gas, contributing more than 20% of global warming since preindustrial times. Anaerobic oxidation of methane (AOM) is an important methane sink, reducing methane emission from various environments ...

Nanophysics Oct 13, 2022

Scientists count electric charges in a single catalyst nanoparticle down to the electron

If you often find yourself off by one when counting your socks after doing the laundry, you might want to sit down for this.

Quantum Physics Oct 12, 2022

A crystalline attoclock: Ultrafast motion of free electrons in solids tracked to within attoseconds

From experience, driving through the city center takes longer than covering the same distance on an open country road. After all, you will encounter a lot of other road users, red lights, road works and traffic jams in the ...

Nanophysics Oct 7, 2022

New form of silicon could revolutionize semiconductor industry

After a 10-year research study that started by accident and was met with skepticism, a team of Northeastern University mechanical engineers was able to synthesize highly dense, ultra-narrow silicon nanowires that could revolutionize ...

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