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Nanomaterials news
Researchers create power-generating, gel electret-based device for wearable sensors
A team of researchers from NIMS (National Institute for Materials Science), Hokkaido University and Meiji Pharmaceutical University has developed a gel electret capable of stably retaining a large electrostatic charge. The ...
Nanomaterials
18 hours ago
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Electric fields boost graphene's potential, study shows
Researchers at the National Graphene Institute have made a discovery that could revolutionize energy harnessing and information computing. Their study, published in Nature, reveals how electric field effects can selectively ...
Nanophysics
Jun 19, 2024
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Researchers fabricate eco-friendly pesticide delivery system
A research team led by Prof. Wu Zhengyan and Zhang Jia from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has developed a new environmentally friendly way to deliver pesticides using porous microspheres ...
Bio & Medicine
Jun 19, 2024
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Improving fingerprint detection with carbon-coated nanoparticles
Fingerprint detection is one of the most important techniques in forensic investigation. When fingerprints are dusted with a carbon-based powder, the material will adhere to the moisture and grease left behind by the unique ...
Nanomaterials
Jun 17, 2024
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MXenes for energy storage: Chemical imaging more than just surface deep
A new method in spectromicroscopy significantly improves the study of chemical reactions at the nanoscale, both on surfaces and inside layered materials. Scanning X-ray microscopy (SXM) at MAXYMUS beamline of BESSY II enables ...
Nanomaterials
Jun 17, 2024
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Physicists discover a new optical property that measures the twist in tiny helices
A new nonlinear optical property of tiny particles has been discovered by an international team of scientists led by physicists at the University of Bath, with important implications for researchers working in fields as diverse ...
Nanophysics
Jun 17, 2024
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New quantum material puts eco-friendly methanol conversion in reach
Griffith University researchers have developed innovative, eco-friendly quantum materials that can drive the transformation of methanol into ethylene glycol.
Nanomaterials
Jun 17, 2024
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Researchers present new method to fine-tune properties of layered transition metal dichalcogenide crystals
A research group led by Prof. Cao Liang from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, together with collaborators, has introduced an additional translational degree of freedom in layered ...
Nanophysics
Jun 17, 2024
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Strong coupling and catenary field enhancement in the hybrid plasmonic metamaterial cavity and TMDC monolayers
Researchers in the field of nanophotonics have spent significant time in recent years investigating fascinating concepts known as polaritons and/or plexcitons. These ideas revolve around the strong coupling of light photons ...
Nanophysics
Jun 14, 2024
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New method links graphene nanolayers for tougher, elastic films
Layers of carbon atoms in a honeycomb array are a true supermaterial: their unusually high conductivity and favorable mechanical properties could further the development of bendable electronics, new batteries, and innovative ...
Nanomaterials
Jun 14, 2024
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Self-assembling and disassembling swarm molecular robots via DNA molecular controller
Researchers from Tohoku University and Kyoto University have successfully developed a DNA-based molecular controller that autonomously directs the assembly and disassembly of molecular robots. This pioneering technology marks ...
Bio & Medicine
Jun 14, 2024
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Nanosized blocks spontaneously assemble in water to create tiny floating checkerboards
Researchers have engineered nanosized cubes that spontaneously form a two-dimensional checkerboard pattern when dropped on the surface of water. The work, published in Nature Communications, presents a simple approach to ...
Nanomaterials
Jun 13, 2024
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Silicon carbide/carbon microspheres maintain performance in harsh environments
With the rapid development of electronic information technology, electromagnetic wave absorption materials play a crucial role in military applications such as electromagnetic protection and stealth devices, as well as in ...
Nanomaterials
Jun 12, 2024
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Nanowires create elite warriors to enhance T cell therapy
Adoptive T-cell therapy has revolutionized medicine. A patient's T-cells—a type of white blood cell that is part of the body's immune system—are extracted and modified in a lab and then infused back into the body, to ...
Bio & Medicine
Jun 12, 2024
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Transparent organic–inorganic hybrid photoresist enables precision machining of optical microstructures
Researchers at Beijing University of Chemical Technology (BUCT) and BOE Technology Group Co., Ltd. (BOE) have developed a novel type of transparent organic–inorganic hybrid photoresist with highly tunable refractive index.
Nanophysics
Jun 12, 2024
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New method integrates quantum dots with metasurfaces for enhanced luminescence
A study published in Nano Letters demonstrates the use of quantum dots to create metasurfaces, enabling two objects to exist in the same space.
Nanophysics
Jun 12, 2024
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Study uses electrospun nanofibers to improve flexible piezoelectric sensors
Flexible piezoelectric sensors are essential to monitor the motions of both humans and humanoid robots. However, existing designs are either costly or have limited sensitivity.
Nanomaterials
Jun 12, 2024
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A chain of copper and carbon atoms may be the thinnest metallic wire
Researchers from the Laboratory for Theory and Simulation of Materials at EPFL in Lausanne, part of the NCCR MARVEL, have used computational methods to identify what could be the thinnest possible metallic wire, as well as ...
Nanomaterials
Jun 11, 2024
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Current development status and prospects of emerging polymer/MXene electromagnetic shielding composites
With the booming development of 5th generation (5G) mobile networks, various electronic devices have been widely used to improve people's standard of living. However, they also cause serious electromagnetic interference (EMI) ...
Nanomaterials
Jun 11, 2024
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Switching nanomagnets using infrared lasers
When molecules are irradiated with infrared light, they begin to vibrate due to the energy supply. For Andreas Hauser from the Institute of Experimental Physics at Graz University of Technology (TU Graz), this well-known ...
Nanophysics
Jun 11, 2024
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More news
Study reveals reversible assembly of platinum catalyst
Enhancing nanofibrous acoustic energy harvesters with AI
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New computational tool helps interpret AI models in genomics
New photonic chip spawns nested topological frequency comb
New insights into how cell shape influences protein transport rates
An alternative way to manipulate quantum states
Hurricane changed 'rules of the game' in monkey society
AI can help forecast toxic 'blue-green tides'
Researchers uncover enzyme communication mechanism that could aid drug development
New, small, ancient crocodile-like reptile described in Brazil
