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Innovative 3D MoS2 films with 2D behavior for optoelectronics and renewable energy

Nanowerk   -   Nanotechnology Websites

An international research team led by Professor My Ali El Khakani of the Institut national de la recherche scientifique (INRS) has made a surprising discovery about the properties of molybdenum disulphide, also known as MoS2. The material is highl...

Jul 11, 2024

Nanoplastics and 'forever chemicals' disrupt molecular structures, functionality

Nanowerk   -   Nanotechnology Websites

Researchers at The University of Texas at El Paso have made significant inroads in understanding how nanoplastics and per- and polyfluoroalkyl substances (PFAS) — commonly known as forever chemicals — disrupt biomolecular structure and function. T...

Jul 11, 2024

3D nanoprinting technique enables real-time observation of structural color formation

Nanowerk   -   Nanotechnology Websites

The vibrant blues of a morpho butterfly's wings, the iridescent hues of an opal, and the ever-changing colors of a chameleon's skin all share a common origin: structural color. Unlike pigments that absorb and reflect specific wavelengths...

Jul 11, 2024

Shaping the future of polymer nanocarriers

Nanowerk   -   Nanotechnology Websites

Scientists have taken a significant step towards the development of tailor-made chiral nanocarriers with controllable release properties. These nanocarriers, inspired by nature's helical molecules like DNA and proteins, hold immense potential...

Jul 11, 2024

New method to synthesize amorphous metal-organic frameworks and coordination polymers

Nanowerk   -   Nanotechnology Websites

Researchers at Humboldt-Universität Berlin, led by Prof. Dr. Nicola Pinna, have made a groundbreaking advancement in nanotechnology, successfully extending the well-known Stöber method to synthesize amorphous metal-organic frameworks (MOFs) and co...

Jul 11, 2024

Robust molecule gives organic electronic devices a boost

Nanowerk   -   Nanotechnology Websites

RIKEN chemists have developed a molecule that enhances the performance of organic electronic devices and is also more stable than previous alternatives, raising the chances that it could be used in industrial manufacturing processes (Advanced Mate...

Jul 11, 2024

Researchers develop a scalable method to reduce the contact resistance of graphene

Graphene Info   -   Scientific and Educational Websites

The exceptional electronic properties of graphene make it a material with large potential for low-power, high-frequency electronics. However, the performance of a graphene-based device depends not only on the properties of the graphene itself, but...

Jul 11, 2024

Nanoparticle-based delivery system could offer treatment for diabetics with rare insulin allergy

Phys.org   -   Scientific News Websites

Up to 3% of people with diabetes have an allergic reaction to insulin. A team at Forschungszentrum Jülich has now studied a method that could be used to deliver the active substance into the body in a masked form—in the form of tiny nanoparticles.

Jul 10, 2024

High-speed electron camera uncovers new 'light-twisting' behavior in ultrathin material

Phys.org   -   Scientific News Websites

While taking snapshots with the high-speed electron camera at the Department of Energy's SLAC National Acceleratory Laboratory, researchers discovered new behavior in an ultrathin material that offers a promising approach to manipulating ligh...

Jul 10, 2024

Researchers show promising material for solar energy gets its curious boost from entropy

ScienceDaily   -   General News Websites

Researchers discovered a microscopic mechanism that solves in part the outstanding performance achieved by a new class of organic semiconductors known as non-fullerene acceptors (NFAs).

Jul 10, 2024

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