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New laser technique achieves atomic-scale precision on diamond surfaces

Nanowerk   -   Nanotechnology Websites

Imagine placing an object under a microscope and pressing a button to rearrange the surface atoms with atomic-scale precision. This once sci-fi scenario is now a reality thanks to pioneering research recently published in Applied Surface Science (...

Dec 2, 2024

Self-heating flexible electronics lower manufacturing temperature requirements

Nanowerk   -   Nanotechnology Websites

A DGIST research team led by Professor Kwon Hyuk-joon of the Department of Electrical Engineering and Computer Science (first author Dr. Jang Bong-ho) has developed a technology to manufacture high-performance liquid process-based electronic parts...

Dec 2, 2024

Inkjet-printed paper speakers enable new possibilities in flexible audio technology

Nanowerk   -   Nanotechnology Websites

The miniaturization of electronic devices has transformed nearly every component except one fundamental element: the speaker. Traditional speakers require physical movement to create sound, necessitating rigid materials and substantial space for c...

Dec 2, 2024

Researchers demonstrate self-assembling electronics

Nanowerk   -   Nanotechnology Websites

Researchers have demonstrated a new technique for self-assembling electronic devices. The proof-of-concept work was used to create diodes and transistors, and paves the way for self-assembling more complex electronic devices without relying on exi...

Dec 2, 2024

New method discovered for controlling molecular patterns on liquid droplets

Nanowerk   -   Nanotechnology Websites

A team of researchers from Bar-Ilan University, in collaboration with researchers from Leiden University (The Netherlands) and Complutense University of Madrid (Spain), has uncovered a previously unknown phenomenon that could revolutionize the way...

Dec 2, 2024

Tunable ultrasound propagation in microscale metamaterials

Technology Org   -   Scientific News Websites

New framework advances experimental capabilities, including design and characterization, of microscale acoustic metamaterials.

Nov 30, 2024

Tellurium nanowires show potential for room-temperature ferroelectricity and data storage

Phys.org   -   Scientific News Websites

A discovery by an international team of scientists has revealed room-temperature ferroelectric and resistive switching behaviors in single-element tellurium (Te) nanowires, paving the way for advancements in ultrahigh-density data storage and neur...

Nov 29, 2024

Water treatment: Catching steroid hormones with nanotubes

Phys.org   -   Scientific News Websites

Steroid hormones are among the most widespread aquatic micropollutants. They are harmful to human health, and they cause ecological imbalances in aquatic environments.

Nov 29, 2024

Advanced SAXS-MD framework reveals RNA nanoparticle dynamics in solution

Nanowerk   -   Nanotechnology Websites

Extensive work and advancements in blooming field of RNA nanotechnology continuously introduce new design and characterization principles for self-assembling nucleic acid nanoparticles (NANPs), enabling coordinated delivery and release of multiple...

Nov 29, 2024

Physicists' breakthrough in fine-tuning electron behaviour in quantum materials could fast-track next generation of tech

Nanowerk   -   Nanotechnology Websites

Physicists at Loughborough University have made an exciting breakthrough in understanding how to fine-tune the behaviour of electrons in quantum materials poised to drive the next generation of advanced technologies.

Nov 29, 2024

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