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Graphene metamaterial reaches record terahertz modulation depth and speed

Nanowerk   -   Nanotechnology Websites

Researchers use graphene metamaterial to create terahertz modulators with record depth and speed, opening new possibilities for communications, imaging, and sensing.

Aug 15, 2025

AI helps design nanoparticles to improve delivery of RNA vaccines and other therapies (w/video)

Nanowerk   -   Nanotechnology Websites

Using artificial intelligence, researchers have come up with a new way to design nanoparticles that can more efficiently deliver RNA vaccines and other types of RNA therapies.

Aug 15, 2025

Phage-inspired nanomotors target hard-to-treat pneumonia bacteria

Nanowerk   -   Nanotechnology Websites

A bacteriophage-inspired nanomotor uses ultrasound-activated antibiotics and self-propulsion to penetrate lung biofilms and eliminate drug-resistant pneumonia bacteria with high precision and therapeutic effect.

Aug 15, 2025

Researchers show how to use defects to improve spintronic devices

Nanowerk   -   Nanotechnology Websites

Scientists have turned a longstanding challenge in electronics - material defects - nto a quantum-enhanced solution, paving the way for new-generation ultra-low-power spintronic devices.

Aug 15, 2025

New thin-film material opens the door to larger and more versatile X-ray detectors

Nanowerk   -   Nanotechnology Websites

Researchers create a scalable thin-film X-ray material, enabling large-area, customizable detectors for medicine, industry, security and science.

Aug 15, 2025

Ultrafast centrifugal microfluidics for precise nanoparticle synthesis

Nanowerk   -   Nanotechnology Websites

A lab-on-a-disc system enables 90 precise and reproducible nanoparticle syntheses in minutes by automatically controlling reagent concentrations across parallel reactions with minimal manual input.

Aug 15, 2025

Archer partners with IMEC on Biochip testing

Graphene Info   -   Scientific and Educational Websites

Archer Materials, a semiconductor company active in the quantum technology and medical diagnostics industries, has signed a contract to work with Interuniversity Microelectronics Centre (IMEC) on the Company’s biosensor product development.

Aug 15, 2025

Turquoise Group begins bulk graphene sales, aims to have commercial pilot project online “by the end of 2027”

Graphene Info   -   Scientific and Educational Websites

Turquoise Group, an Australian company commercializing a plasma-based process to make low-cost graphene and hydrogen out of methane gas, has begun bulk sales of graphene powder.

Aug 14, 2025

Novel nanowire catalyst could help advance hydrogen production technology

Phys.org   -   Scientific News Websites

Researchers at Beijing University of Technology have developed a new type of acid-stable bimetallic phosphide-silver core-shell nanowire catalyst that significantly improves the efficiency of the hydrogen evolution reaction (HER).

Aug 12, 2025

Mirror-like graphite films break records in strength and conductivity

Phys.org   -   Scientific News Websites

Graphite has attracted global interest due to its unique anisotropic properties, including excellent electrical and thermal conductivity. Widely used as a battery anode material and in applications such as electromagnetic shielding, catalysis, and...

Aug 12, 2025

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