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Graphene scientists capture first images of atoms ‘swimming’ in liquid

Technology Org   -   Scientific News Websites

Graphene scientists from The University of Manchester have created a novel ‘nano-petri dish’ using two-dimensional (2D) materials to create a new method of observing how atoms move in liquid.

Jul 28, 2022

New nanocomposite copper coating could be the next superbug fighter

Nanowerk   -   Nanotechnology Websites

A new copper coating that kills bacteria quicker and in greater amounts than current formulations could soon be available for hospitals and other high-traffic facilities.

Jul 28, 2022

Twin physically unclonable functions (PUFs) based on carbon nanotube arrays to enhance the security of communications

Tech Xplore   -   Scientific News Websites

As the amount of data stored in devices and shared over the internet continuously increases, computer scientists worldwide are trying to devise new approaches to secure communications and protect sensitive information. Some of the most well-establ...

Jul 28, 2022

New method of controlling qubits could advance quantum computers

Phys.org   -   Scientific News Websites

Quantum computing, a field that relies on the principles of quantum mechanics to calculate outcomes, has the potential to perform tasks too complex for traditional computers and to do so at high speeds, making it in some ways the new frontier for ...

Jul 28, 2022

Novel Technique to Allows Scientists to Observe How Atoms Move in Liquid

AZoNano   -   Nanotechnology Websites

University of Manchester graphene researchers have developed a novel “nano-petri dish” employing two-dimensional (2D) materials to develop a new technique for watching how atoms move in liquid.

Jul 28, 2022

Sprayable Copper Nanowire Coating Could Help Prevent Infections

AZoNano   -   Nanotechnology Websites

An ancient metal known for its antimicrobial properties serves as the foundation for a materials-based disinfection solution. A team of researchers from Ames National Laboratory, Iowa State University, and the University of Buffalo created an anti...

Jul 28, 2022

Nanofluid Derived from Rice Waste Displays Enhanced Physical Properties

AZoNano   -   Nanotechnology Websites

In an article published in the journal Materials Today: Proceedings, a nanofluid based on organic material derived from bio-origin resources was developed with enhanced physical properties.

Jul 28, 2022

Determining Best CNT Structure for H2 Gas Sensors Optimizes Design

AZoNano   -   Nanotechnology Websites

A paper published in the Nano Express journal offers a comprehensive investigation into the best carbon nanotube (CNT) structure for Pt-NPs/CNTs/Gr H2 sensors.

Jul 28, 2022

Reducing food waste with novel biomaterials technologies

Nanowerk   -   Nanotechnology Websites

Food waste reduction offers multi-faceted wins for people and planet, improving food security, addressing climate change, saving money and reducing pressures on land, water, biodiversity and waste management systems. Numerous approaches are being ...

Jul 28, 2022

Study Could Help Reduce Environmental Risk of Quantum Dots

AZoNano   -   Nanotechnology Websites

Polymers containing quantum dots (QDs) are considered crucial components of next-generation consumer items, but ambiguity remains regarding how these compounds may negatively affect public health and the environment.

Jul 28, 2022

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