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Raman spectral band oscillations in large graphene bubbles

Phys.org   -   Scientific News Websites

A team of researchers at the Center for Multidimensional Carbon Materials, within the Institute for Basic Science (IBS) have measured and controlled the temperature of individual graphene bubbles with a single laser beam for the first time. The st...

May 10, 2018

Visualization of molecular soccer balls

Phys.org   -   Scientific News Websites

Fullerenes are composed of 60 carbon atoms joined together in hexagonal rings to form a sphere that resembles a soccer ball. Fullerenes are of great interest to materials scientists because their interesting electronic properties make them attract...

May 10, 2018

Step aside Superman, steel is no competition for this new material

ScienceDaily   -   General News Websites

When it comes to materials, there is no question as to who wins the strongman competition. Spider silk is known as being the strongest fabric, and steel, ceramics and glass fibers are the best building materials. But now, researchers are reporting...

May 9, 2018

Researcher develops a new generation of graphene

Phys.org   -   Scientific News Websites

The material graphene has many incredible properties, but to date it has been difficult to use on a large scale in industry, because it loses its unique properties and goes back to its origin graphite. Researcher Mamoun Taher has developed a new f...

May 9, 2018

Wrap an electrode material for Li-ion battery into the inner spacing of carbon nanotube

chemeurope.com   -   Scientific News Websites

Researchers at the Toyohashi University of Technology have demonstrated the electrochemical performance of lithium ion batteries (LIBs) using phosphorus-encapsulated carbon nanotube electrodes, in which red phosphorus with considerable high capac...

May 9, 2018

Polarized light—a simple route to highly chiral materials

Phys.org   -   Scientific News Websites

Researchers at the University of Tokyo used an efficient method to create chiral materials using circularly polarized light. Depending on whether left- or right-polarized, the light source induced electric fields at opposite corners of gold nanocu...

May 9, 2018

Studying strain effects in 2D materials using Kelvin Probe Microcopy

Nanowerk   -   Nanotechnology Websites

At the nanoscale, materials become exceedingly sensitive to external perturbations. This is quite a relevant factor for wearable and flexible applications, where materials would always bear a certain degree of variable strain/stress. So far it has...

May 9, 2018

Polarized light: A simple route to highly chiral materials

ScienceDaily   -   General News Websites

Researchers in Japan have successfully created chiral nanostructures from particles of gold. The trick was to use circularly polarized light to generate electric fields.

May 8, 2018

Nanoscale measurements 100x more precise, thanks to improved two-photon technique

chemeurope.com   -   Scientific News Websites

Technique uses photons, fundamental components of light, to measure nanoscopic materials thinner than 100,000th the width of a human hair - with 30,000 fired per second and 500bn throughout Research will mean measurements 100x more precise than e...

May 8, 2018

Wrap an electrode material for Li-ion battery into the inner spacing of carbon nanotube

Phys.org   -   Scientific News Websites

Researchers at the Toyohashi University of Technology have demonstrated the electrochemical performance of lithium ion batteries (LIBs) using phosphorus-encapsulated carbon nanotube electrodes, in which red phosphorus with high capacity is introdu...

May 8, 2018

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