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A new method for studying semiconductor nanoparticles has been tested

chemeurope.com   -   Scientific News Websites

A team from Siberian Federal University and Kirensky Institute of Physics (Siberian Department of the Russian Academy of Sciences) applied a new method to study nanoparticles made of cadmium telluride (CdTe). They used a peculiar feature of this ...

May 17, 2018

Ultrafast, Tunable Nanoparticle-Array Laser Could Speed Optical Switching

Photonics Media   -   Scientific News Websites

Scientists combined organic dye material with metallic nanostructures (gold nanoparticles) to demonstrate ultrafast lasing with short, rapidly appearing laser pulses. Such ultrafast modulation speeds could be utilized in sensors and optical switch...

May 16, 2018

Researchers control the properties of graphene transistors using pressure

Phys.org   -   Scientific News Websites

A Columbia University-led international team of researchers has developed a technique to manipulate the electrical conductivity of graphene with compression, bringing the material one step closer to being a viable semiconductor for use in today's ...

May 16, 2018

Researchers Demonstrate Active Nanoantennas Based on Diamond Nanoparticles

Photonics Media   -   Scientific News Websites

A controlled light source has been developed that is based on a nanodiamond. According to researchers, experiments showed that the diamond shell could double the emission speed of light sources and could help control light sources without addition...

May 16, 2018

RPI’s Ramanath Named Materials Research Society Fellow

Photonics Media   -   Scientific News Websites

Ganpati Ramanath, the John Tod Horton '52 Professor of Materials Science and Engineering at Rensselaer Polytechnic Institute (RPI), has been named a fellow of the Materials Research Society (MRS) for his nanomaterials research. MRS fellows are h...

May 16, 2018

World's strongest bio-material outperforms steel and spider silk

Technology Org   -   Scientific News Websites

Novel method transfers superior nanoscale mechanics to macroscopic fibres. At DESY’s X-ray light source PETRA III, a team

May 16, 2018

A new method for studying semiconductor nanoparticles has been tested

Phys.org   -   Scientific News Websites

A team from Siberian Federal University and Kirensky Institute of Physics (Siberian Department of the Russian Academy of Sciences) has developed a new method to study nanoparticles made of cadmium telluride (CdTe). The compound's peculiar interact...

May 16, 2018

Making carbon nanotubes as usable as common plastics: Researchers discover that cresols disperse carbon nanotubes at unprecedentedly high concentrations

ScienceDaily   -   General News Websites

By using an inexpensive, already mass produced, simple solvent called cresol, scientists have discovered a way to make disperse carbon nanotubes at unprecedentedly high concentrations without the need for additives or harsh chemical reactions to m...

May 15, 2018

Making carbon nanotubes as usable as common plastics

Phys.org   -   Scientific News Websites

Northwestern University's Jiaxing Huang is ready to reignite carbon nanotube research. And he's doing so with a common chemical that was once used in household cleaners.

May 15, 2018

Even low concentrations of silver can foil wastewater treatment

Phys.org   -   Scientific News Websites

Research at Oregon State University has shed new light how an increasingly common consumer product component—silver nanoparticles—can potentially interfere with the treatment of wastewater.

May 15, 2018

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