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Kagome graphene promises exciting properties

ScienceDaily   -   General News Websites

For the first time, physicists have produced a graphene compound consisting of carbon atoms and a small number of nitrogen atoms in a regular grid of hexagons and triangles. This honeycomb-structured ''kagome lattice'' behaves ...

Feb 16, 2021

Tapping into waste heat for electricity by nanostructuring thermoelectric materials

Nanowerk   -   Nanotechnology Websites

Scientists develop a relatively simple synthesis strategy to produce high-performance tin telluride nanosheets, a promising thermoelectric material.

Feb 16, 2021

Graphene could one day be used to make quick, reliable tests for viruses like SARS-CoV-2

Nanowerk   -   Nanotechnology Websites

Scientists looked into the latest research to find the most exciting potential applications of graphene in point-of-care tests. This includes diagnostic tests for SARS-CoV-2, the virus responsible for COVID-19, but also detecting other viruses, ba...

Feb 16, 2021

Kagome Graphene Behaves as Semiconductor, May Have Unusual Electrical Properties

AZoNano   -   Nanotechnology Websites

In a breakthrough study, physicists from the University of Basel have created for the first time a graphene compound containing carbon atoms and a few number of nitrogen atoms in a regular pattern of...

Feb 16, 2021

Laser light induces giant current in topological material – Physics World

Physics World   -   Nanotechnology Websites

Switching based on manipulating the crystal lattice of zirconium pentatelluride might find use in quantum computing applications and high-speed, low-power electronics The post Laser light induces giant current in topological material appeared firs...

Feb 16, 2021

Nanosurf Announces the Acquisition of Scuba Probe Technologies

Nanowerk   -   Nanotechnology Websites

In January 2021, Nanosurf acquired Scuba Probe Technologies, a startup company that develops atomic force microscopy probes for electrical measurements in liquid.

Feb 16, 2021

Graphene 'nano-origami' creates tiniest microchips yet

Phys.org   -   Scientific News Websites

The tiniest microchips yet can be made from graphene and other 2-D-materials, using a form of "nano-origami," physicists at the University of Sussex have found.

Feb 16, 2021

Graphene 'nano-origami' creates tiniest microchips yet

Nanowerk   -   Nanotechnology Websites

By creating kinks in the structure of graphene, researchers have made the nanomaterial behave like a transistor, and have shown that when a strip of graphene is crinkled in this way, it can behave like a microchip, which is around 100 times smalle...

Feb 16, 2021

Graphene “nano-origami” Creates Tiniest Microchips Yet

AZoNano   -   Nanotechnology Websites

The tiniest microchips yet can be made from graphene and other 2D-materials, using a form of ‘nano-origami’, physicists at the University of Sussex have found. Laser induced fabrication...

Feb 16, 2021

Producing more sustainable hydrogen with composite polymer dots

chemeurope.com   -   Scientific News Websites

Hydrogen for energy use can be extracted in an environmentally friendly way from water and sunlight, using photocatalytic composite polymer nanoparticles developed by researchers at Uppsala University. In laboratory tests, these "polymer dot...

Feb 16, 2021

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