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Chameleon-inspired nanolaser changes colors

Phys.org   -   Scientific News Websites

As a chameleon shifts its color from turquoise to pink to orange to green, nature's design principles are at play. Complex nano-mechanics are quietly and effortlessly working to camouflage the lizard's skin to match its environment.

Jun 20, 2018

Research yields discovery of 12-sided silica cages

Nanowerk   -   Nanotechnology Websites

Scientists report discovery of 10-nanometer, individual, self-assembled dodecahedral structures ?-12-sided silica cages that could have applications in mesoscale material assembly, as well as medical diagnosis and therapeutics.

Jun 20, 2018

Atomic-scale ping-pong

Phys.org   -   Scientific News Websites

New experiments by researchers at the National Graphene Institute at the University of Manchester have shed more light on the gas flow through tiny, angstrom-sized channels with atomically flat walls.

Jun 20, 2018

The deformation and mechanics of one-atom thin layer materials

Nanowerk   -   Nanotechnology Websites

Scientists present the latest theoretical advances in nanomechanics of graphene.

Jun 20, 2018

A lightweight carbon nanofiber-based collector for lithium anodes

Nanowerk   -   Nanotechnology Websites

Researchers report a lightweight, high nitrogen-doping level carbon nanofiber framework as the current collector for lithium metal anodes, which could restrain the dendrite growth and achieve the uniform lithium deposition.

Jun 20, 2018

Scientists isolate protein data from the tiniest of caches – single human cells

Technology Org   -   Scientific News Websites

Most protein info ever captured from a single cell thanks to new ‘nanoPOTS’ technology Scientists have obtained a

Jun 20, 2018

The synthetic techniques and applications of quantum dot - graphene composites

Nanowerk   -   Nanotechnology Websites

Recent research investigates the recent research progress on quantum dot - graphene composites with focus on their industrial preparation and commercial applications.

Jun 20, 2018

Sfeir Named Inventor of the Year by Battelle

Photonics Media   -   Scientific News Websites

Matthew Sfeir, a chemical physicist developing enabling technologies for next-generation electronic devices at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory, has been selected as an "Inventor of the Year" by the Battelle glo...

Jun 20, 2018

Not always bad—MXenes' spontaneous oxidation harnessed to create 2-D nanocomposites

Phys.org   -   Scientific News Websites

Researchers at Missouri S&T have discovered a new way to harness the potential of a type of spontaneously oxidized MXene thin films, to create nanocomposites that could sense both light and the environment. Previously, such spontaneous oxidation w...

Jun 20, 2018

Continuously emitting microlasers with nanoparticle-coated beads

chemeurope.com   -   Scientific News Websites

Researchers have found a way to convert nanoparticle-coated microscopic beads into lasers smaller than red blood cells. These microlasers, which convert infrared light into light at higher frequencies, are among the smallest continuously emitting...

Jun 20, 2018

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