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Nanotechnology Now - Press Release: Study: Mapping crystal shapes could fast-track 2D materials: Experts call for global effort to clear hurdles to mass production

Nanotechnology Now   -   Nanotechnology Websites

Materials scientists at Rice University and the University of Pennsylvania are calling for a collective, global effort to fast-track the mass production of 2D materials like graphene and molybdenum di...

Jul 28, 2020

Metal-breathing bacteria could transform electronics, biosensors, and more

Nanowerk   -   Nanotechnology Websites

The ability of Shewanella oneidensis to produce molybdenum disulfide nanoparticle - a material that is able to transfer electrons easily, like graphene - is the focus of research.

Jul 28, 2020

Research on metallic nanoparticles may lead to improved solar cells

Nanowerk   -   Nanotechnology Websites

In a new study, a research group explain their outstanding success in harvesting 'hot electron holes'. The results of their work can be used to improve solar cells, photochemical reactions and photosensors.

Jul 28, 2020

Solving materials problems with a quantum computer

Nanowerk   -   Nanotechnology Websites

Scientists have developed a method paving the way to using quantum computers to simulate realistic molecules and complex materials, whose description requires hundreds of atoms.

Jul 28, 2020

Compact nanoscale textures reduce contact time of bouncing droplets

Phys.org   -   Scientific News Websites

Many natural surfaces can rapidly shed water droplets due to their water-repellent functionality. In 1945, scientists Cassie and Baxter linked the water-repellent function of natural surfaces to their surface textures. The use of low solid fractio...

Jul 28, 2020

Research on metallic nanoparticles may lead to improved solar cells

Phys.org   -   Scientific News Websites

In a new study, a research group at Uppsala University explain their outstanding success in harvesting "hot electron holes." The results of their work can be used to improve solar cells, photochemical reactions, and photosensors. The sci...

Jul 28, 2020

Magnetic nanoparticles change their magnetic structure in a magnetic field

chemeurope.com   -   Scientific News Websites

When ultrafine magnetic particles are exposed to an external magnetic field, their magnetic core grows in a previously unexpected way. This was observed by a team of scientists from the University of Cologne (UoC), Forschungszentrum Jülich and th...

Jul 28, 2020

Strain Engineering of 2D Materials Enables More Effortless Photodetection

Photonics Media   -   Scientific News Websites

Using a 2D material and an approach it calls “strainoptronics,” a George Washington University research team created a photodetector that can operate with high efficiency at the wavelength of 1550 nm, a spectral region that offers low-loss transmi...

Jul 28, 2020

Water molecules are gold for nanocatalysis

chemeurope.com   -   Scientific News Websites

Nanocatalysts made of gold nanoparticles dispersed on metal oxides are very promising for the industrial, selective oxidation of compounds, including alcohols, into valuable chemicals. They show high catalytic activity, particularly in aqueous so...

Jul 28, 2020

Mapping crystal shapes could fast-track 2-D materials

Phys.org   -   Scientific News Websites

Materials scientists at Rice University and the University of Pennsylvania are calling for a collective, global effort to fast-track the mass production of 2-D materials like graphene and molybdenum disulfide.

Jul 28, 2020

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