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Enhancing nanofibrous acoustic energy harvesters with AI

Phys.org   -   Scientific News Websites

Scientists at the Terasaki Institute for Biomedical Innovation (TIBI), have employed artificial intelligence techniques to improve the design and production of nanofibers used in wearable nanofiber acoustic energy harvesters (NAEH). These acoustic...

Jun 4, 2024

New momentum-space polarization filters enable high signal-to-noise ratio nano imaging

Phys.org   -   Scientific News Websites

A research team led by Prof. Zhang Dongguo from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) developed an optical module that consists of cascaded momentum-space polarization filters based on ve...

Jun 4, 2024

Physicists take molecules to a new ultracold limit to create a Bose-Einstein condensate

Nanowerk   -   Nanotechnology Websites

There’s a hot new BEC in town that has nothing to do with bacon, egg, and cheese. You won’t find it at your local bodega, but in the coldest place in New York: the lab of Columbia physicist Sebastian Will, whose experimental group specializes in p...

Jun 3, 2024

Enhancing nanofibrous acoustic energy harvesters with AI

Nanowerk   -   Nanotechnology Websites

cientists at the Terasaki Institute for Biomedical Innovation (TIBI) have employed artificial intelligence techniques to improve the design and production of nanofibers used in wearable nanofiber acoustic energy harvesters (NAEH). These acoustic d...

Jun 3, 2024

New era of femtosecond laser processing of 2D nanostructures

Nanowerk   -   Nanotechnology Websites

Laser-based technology is widely used for the development of devices based on graphene and other 2D materials. However, when laser pulses are as short as femtoseconds, new phenomena can arise in laser-matter interactions, paving the way for novel ...

Jun 3, 2024

Nanotransfer printing enhances atomic penetration in vertically aligned carbon nanotubes

Nanowerk   -   Nanotechnology Websites

Carbon nanotubes have long captivated the imaginations of material scientists due to their extraordinary mechanical strength, chemical stability, and electrical properties. Vertically aligned carbon nanotubes (VACNTs), in particular, have shown im...

Jun 3, 2024

Chemists uncover reversible assembly of platinum nanocatalyst

Nanowerk   -   Nanotechnology Websites

Chemists at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory, Stony Brook University (SBU), and their collaborators have uncovered new details of the reversible assembly and disassembly of a platinum catalyst. The new understan...

Jun 3, 2024

Graphmatech and MTC Powder Solutions to collaborate to develop metal-graphene composites through HIP technology

Graphene Info   -   Scientific and Educational Websites

Graphmatech, a materials technology company, and MTC Powder Solutions (MTC PS), a leading company in hot isostatic pressing (HIP), have announced the signing of a cooperation agreement to develop advanced metal-graphene composites for various indu...

Jun 3, 2024

Directa Plus and Iterchimica announce selection for resurfacing project for Rome 2025 Jubilee

Graphene Info   -   Scientific and Educational Websites

Directa Plus has announced that its collaboration with Iterchimica to develop and produce Gipave, a Green Asphalt embedded with G+ graphene, has achieved another important milestone - it has been chosen for an extensive resurfacing operation in Ro...

Jun 2, 2024

From massive structures to nanometers: ORNL’s scanning vibrometer used in quantum research

Technology Org   -   Scientific News Websites

The last time this team used Oak Ridge National Laboratory’s 3D scanning vibrometer, it was to measure a gigantic composite panel. This time, they’re measuring the vibration amplitudes of a cryogenic ion trap – around 10 nanometers, peak to peak.

Jun 1, 2024

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