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The subtle role of surfaces in ion stickiness

Phys.org   -   Scientific News Websites

How ions stick to surfaces greatly influences vital processes in everything from water purifiers to batteries. For decades, scientists have debated the mechanics of such binding, or adsorption. Certain ions in water didn't adsorb to a surface...

Feb 6, 2019

Graphene-White Graphene Combination Shown to Improve Self-Sensing Properties of Ceramics

AZoNano   -   Nanotechnology Websites

A ceramic that turns less electrically conductive when subjected to plastic strain and more conductive under elastic strain could open the door for a new generation of sensors that can be integrated...

Feb 6, 2019

Physicists take big step in nanolaser design

Nanowerk   -   Nanotechnology Websites

Scientists have developed a method that allows to find under what circumstances nanolasers qualify as true lasers.

Feb 6, 2019

The subtle, but significant, role of surfaces in ion stickiness

Nanowerk   -   Nanotechnology Websites

Direct interactions dominate ion adsorption to aqueous graphene, a process central to vital processes in energy technology.

Feb 6, 2019

Material made from citrus fruit peel could help clean up oil spills

New Scientist   -   Scientific News Websites

Pomelo peels have been ground down and turned into an aerogel – one of the lightest materials in the world – that could be used to clean up oil spills

Feb 6, 2019

Physicists take big step in nanolaser design

EurekAlert   -   Scientific News Websites

Constant question: nanolaser or just simple LED? Physicists from MIPT have developed a method that will help you to find at what circumstances nanolasers qualify as true lasers bypassing technically challenging direct coherence measurements.

Feb 6, 2019

Finalist Quantum Computer Resistant Algorithms Selected in Long Standardization Process | NextBigFuture.com

NextBigFuture   -   Scientific News Websites

The National Institute of Standards and Technology is working with many companies and researchers to provide security for financial information and privacy when there are quantum computers powerful enough to break current encryption. They have sel...

Feb 5, 2019

Progress Towards Perfect Spin-½ Qubit Buckyball Quantum Computers | NextBigFuture.com

NextBigFuture   -   Scientific News Websites

Buckminsterfullerene, C60, is now the largest molecule that has ever been analyzed for quantum vibrations. Fully understanding and controlling the quantum details of buckyballs could lead to quantum computers using molecules. Buckyballs could act ...

Feb 5, 2019

Nano-infused ceramic could report on its own health

Phys.org   -   Scientific News Websites

A ceramic that becomes more electrically conductive under elastic strain and less conductive under plastic strain could lead to a new generation of sensors embedded into structures like buildings, bridges and aircraft able to monitor their own hea...

Feb 5, 2019

Researchers use artificial neural networks to streamline materials testing

Phys.org   -   Scientific News Websites

Optimizing advanced composites for specific end uses can be costly and time consuming, requiring manufacturers to test many samples to arrive at the best formulation. Investigators at the NYU Tandon School of Engineering have designed a machine le...

Feb 5, 2019

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