Working at nanoscale dimensions, a team of scientists led by the Department of Energy's Oak Ridge National Laboratory revealed a new way to measure high-speed fluctuations in magnetic materials. Knowledge obtained by these ...
Nanophysics
Mar 4, 2025
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23
Battery waste is a serious environmental problem: It contains substances that pose a threat to both human health and ecosystems. At the same time, however, batteries also contain valuable materials such as nickel, which we ...
Nanomaterials
Mar 4, 2025
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7
Hydrogen energy is emerging as a key driver of a clean, sustainable future, offering a zero-emission alternative to fossil fuels. Although it is promising, the large-scale production of hydrogen relies heavily on expensive ...
Nanomaterials
Mar 4, 2025
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1
A team dedicated to designing energy conversion devices, led by Weilin Chen from Northeast Normal University in Changchun, recently designed a triboelectric nanogenerator based on changing the nanomorphology of polyoxometalates ...
Bio & Medicine
Mar 4, 2025
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0
A research team led by Prof. Long Shibing from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) has, for the first time, made spintronic neuromorphic devices based on CoO/Pt ...
Nanophysics
Mar 3, 2025
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58
Researchers from the Department of Physics have managed to experimentally develop a new magnetic state: a magneto-ionic vortex or "vortion." The research, published in Nature Communications, allows for an unprecedented level ...
Nanophysics
Mar 3, 2025
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80
We have developed a breakthrough method to convert carbon nanoparticles (CNPs) from vehicular emissions into high-performance electrocatalysts. This innovation provides a sustainable approach to pollution management and energy ...
Researchers in Sweden report a green alternative to reduce reliance on mining graphite, the raw source behind the "wonder material" graphene. In the journal Small, researchers at KTH Royal Institute of Technology say they ...
Nanomaterials
Mar 3, 2025
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15
Defects in two-dimensional materials (such as an atom-thick sheet of graphene) can dramatically alter the way that the surface ripples, even stopping the sheet in place like a freeze frame.
Nanophysics
Mar 3, 2025
0
95
If you start with a two-dimensional ribbon and make it narrower and narrower, when does it stop being a ribbon and start being a one-dimensional line? Scientists from Utrecht University and the University of Twente made one-atom-thick ...
Nanophysics
Mar 3, 2025
0
56
