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Nanomaterials news
Electrons crack open organic solar cells, exposing their hidden 3D molecular architecture in a single microscope
How do organic solar cells work on the inside? The answer lies in structures far too small to see—and difficult to access even with advanced techniques. So far, researchers have relied mainly on X-ray methods to understand ...
Nanophysics
Apr 15, 2026
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25
Graphene as a charge mirror: Why water droplets 'see' graphene—but don't show it
Research on graphene has made great strides in recent years. However, to fully harness its potential in applications such as desalination membranes, sensors, and energy storage and conversion, a deeper understanding of the ...
Nanomaterials
Apr 14, 2026
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117
AI-guided electron microscope provides unique glimpse into the world of MXenes
The use of artificial intelligence has enabled researchers at the National Laboratory of the Rockies (NLR) to gain a greater understanding of two-dimensional (2D) materials that can be useful for energy storage, water purification, ...
Nanomaterials
Apr 14, 2026
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10
The once-theoretical skyrmion could unlock supercomputing memory
When looking to the future of information technology, researchers have pinpointed a once-theoretical particle-like structure: the skyrmion. Magnetic skyrmions are very stable structures found on micromagnetic materials that ...
Nanophysics
Apr 14, 2026
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33
A new fruit wash removes pesticides and extends shelf life
University of British Columbia researchers have developed a natural, biodegradable wash that removed up to 96% of pesticide residue from fruit and slowed browning and moisture loss. This could mean safer apples, grapes and ...
Bio & Medicine
Apr 13, 2026
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1384
Oxide-based sensor opens door to greener, faster, more accurate quality testing of food
An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more accurate, more environmentally friendly, and less expensive. The novel sensor, which also has potential ...
Bio & Medicine
Apr 13, 2026
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7
Gold nanorod makes spinning light when struck off-center by an electron beam
Light, as we usually conceive of it, is defined by the astonishing velocity at which it moves from one point to another. For example, in just one second, light can travel most of the distance between Earth and the moon. This ...
Nanophysics
Apr 13, 2026
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24
A nanoscale robotic cleaner can hunt, capture and remove bacteria
Tiny robots—around 50 times smaller than the diameter of a human hair—open up fascinating possibilities: they enable the controlled manipulation of objects far too small for human hands. This brings us closer to a long-standing ...
Bio & Medicine
Apr 11, 2026
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161
AI chips could get faster with 30-nanometer embedded memory that cuts data shuttling
When we watch videos or ask AI questions, enormous amounts of data are constantly moving inside computers. In particular, data centers that support AI must process and transfer vast amounts of data at very high speeds. However, ...
Nanomaterials
Apr 10, 2026
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47
Carbon nanotube fiber sensors achieve record measurement error below 0.1%
Skoltech scientists, in collaboration with colleagues from China and Iran, have taken a major step toward creating highly precise carbon nanotube fiber (CNTF)-based sensors. In a paper published in the iScience journal, the ...
Nanomaterials
Apr 9, 2026
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25
Taming skyrmions: Atom-thin magnets point to ultra-dense, low-power memory
Data is growing at a staggering pace, pushing charge-based microelectronics, such as smartphones and laptops, to their physical limits. Spintronics—technology that uses electron spin rather than charge—avoids the limits of ...
Nanophysics
Apr 9, 2026
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32
Momentum-engineered photonic states make bulk silicon shine
An international team of researchers, led by scientists from the University of California, Irvine, has demonstrated a fundamentally new way to make silicon emit light—overcoming one of the most persistent limitations in modern ...
Nanophysics
Apr 8, 2026
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56
A roadmap for atomic force microscopy use in next-generation semiconductor and energy materials research
For smartphones and computers to become smaller and faster, technologies capable of precisely controlling electrical properties at the nanoscale—beyond what is visible to the naked eye—are essential. In particular, ferroelectric ...
Nanomaterials
Apr 8, 2026
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7
More than a pretty picture, star-shaped nanomaterial changes energy storage
When created at the nanoscale, materials can resemble shapes like stars, rods or even pyramids. These particle shapes, also known as the morphologies of a solid, make for more than just interesting images under a microscope—they ...
Nanophysics
Apr 7, 2026
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142
Stitching precise patterns—with lasers
Just as embroiderers, with needle and thread, can transform plain fabric into an intricate pattern, engineers can use lasers and polymers to create flexible, complex structures that could transform life-saving sensing technology. ...
Nanophysics
Apr 6, 2026
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8
Structural color can now be printed with an inkjet printer
While traditional printer pigments fade and most structural color can't be printed, Kobe University material engineer Sugimoto Hiroshi has been working on nothing short of a revolution in the way color is produced.
Nanomaterials
Apr 6, 2026
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31
Real-time nanoscale measurements map reduction and oxidation in solar-fuel reactions
Solar-power photocatalysis—turning sunlight into energy—holds promise for sustainable and cost-efficient energy and chemical production. Advancing the technology, though, has been hindered by a lack of understanding of exactly ...
Nanophysics
Apr 3, 2026
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15
New 2D material demonstrates capability for ultrathin waveplates
Polarization has always been a core property of light that is essential for a broad range of everyday applications, including displays (LED, LCD, 3D Cinematics), photography, as well as satellite and antenna technologies. ...
One-atom substitution successfully tunes molecular heat transport for the first time
Control of heat transport in nanostructures is of central importance for numerous modern technologies—from high-performance computer chips that need to be cooled to energy converters—and is a highly active area of research. ...
Nanophysics
Apr 2, 2026
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63
Graphene 'nano-aquariums' capture atomic-resolution videos of gold atoms in solvents
A team led by scientists at the National Graphene Institute (NGI) at The University of Manchester has developed the first technique capable of capturing atomic‑resolution videos of individual gold atoms 'dancing' across a ...
Nanomaterials
Apr 2, 2026
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9
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If birds are fancy dancers, are they smarter, too?
