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Bio & Medicine Jun 3, 2025

MXene-coated lenses for safer and smarter wearables

With recent advancements in technology, the Internet of Things and wireless devices are in high demand. However, these innovations also raise concerns about prolonged exposure to electromagnetic radiation (EMR), which may ...

Nanomaterials May 30, 2025

MXene offers exceptional high-frequency EMI shielding

A research team has reported the successful synthesis of high-purity, tunable nitrogen (N)-substituted MAX precursors and the resultant MXene two-dimensional (2D) materials—a first in the world.

Bio & Medicine May 29, 2025

Unlocking precise composition analysis of nanomedicines

Nanomedicines, especially those based on nanoparticles, are revolutionizing health care in terms of both diagnostics and therapeutics. These particles, often containing metals like iron or gold, can serve as contrast agents ...

Nanomaterials May 29, 2025

Self-stirring nanoreactors enhance reaction efficiency for chemical synthesis

Recent technological advances have opened new possibilities for the efficient and sustainable synthesis of various valuable chemicals. Some of these advances rely on nanotechnologies, systems or techniques designed to design ...

Optics & Photonics May 28, 2025

2D quantum sensor uses spin defects for precise magnetic field detection

A team of physicists at the University of Cambridge has unveiled a breakthrough in quantum sensing by demonstrating the use of spin defects in hexagonal boron nitride (hBN) as powerful, room-temperature sensors capable of ...

Quantum Âé¶¹ÒùÔºics May 24, 2025

Diamond nanoparticles get a quantum upgrade with shell inspired by TV technology

Putting hypersensitive quantum sensors in a living cell is a promising path for tracking cell growth and diagnosing diseases—even cancers—in their early stages.

Nanomaterials May 23, 2025

Q&A: How should we govern nanotechnology?

There has been a lot of interest in recent years in governing new technologies, especially for AI. Yet, before the current hype in AI, there was nanotechnology and others before it. In his doctoral thesis, Nicholas Surber ...

Nanophysics May 22, 2025

Scientists create 'virtual sorting nanomachines' using electron beams to manipulate graphene oxide

Researchers at Nagoya University in Japan have developed an interface that creates "virtual sorting nanomachines" without the need to manufacture actual devices.

Bio & Medicine May 21, 2025

Transparent hydrogen boride nanosheets show antimicrobial properties against multiple pathogens

The global fight against infectious diseases faces two major challenges: the threat of new pandemic outbreaks and the alarming rise of antimicrobial resistance driven by the excessive use of antibiotics. As pathogens continue ...

Nanophysics May 21, 2025

Nanomaterial achieves dual functionality—high-performance energy storage and efficient pollutant degradation

Researchers from Shinshu University developed a low-cost nanocomposite by embedding bimetallic and trimetallic molybdates into nitrogen-, boron-, and fluorine-doped hollow carbon nanofibers. This material demonstrated excellent ...

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