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Artificial photosynthesis learned from nature: Successfully developed new solar hydrogen production technology

ScienceDaily   -   General News Websites

Scientists developed next-generation energy technology to produce eco-friendly hydrogen from ingredients in coffee.

Dec 2, 2024

Researchers demonstrate self-assembling electronics

ScienceDaily   -   General News 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

Smallest walking robot makes microscale measurements

ScienceDaily   -   General News Websites

Researchers have created the smallest walking robot yet. Its mission: to be tiny enough to interact with waves of visible light and still move independently, so that it can maneuver to specific locations -- in a tissue sample, for instance -- to t...

Dec 2, 2024

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

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