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Cracking the mystery of heat flow in few-atoms thin materials

Phys.org   -   Scientific News Websites

For much of my career, I have been fascinated by the ways in which materials behave when we reduce their dimensions to the nanoscale. Over and over, I've learned that when we shrink a material down to just a few nanometers in thickness, the f...

Dec 14, 2025

Predictive framework for 2D materials puts low-cost, printable electronics on the horizon

Phys.org   -   Scientific News Websites

Imagine wearable health sensors, smart packaging, flexible displays, or disposable IoT controllers all manufactured like printed newspapers. The same technology could underpin communication circuits, sensors, and signal-processing components made ...

Dec 14, 2025

Lyten launches graphene-enhanced 3D printing filaments and adhesives for motorsports, aerospace and defense applications

Graphene Info   -   Scientific and Educational Websites

Lyten has announced the official launch of two products at the Performance Racing Industry (PRI) Show: Lyten 3D Graphene™ enhanced 3D printing filament and a structural epoxy adhesive purpose built for high temperature applications in motorsports,...

Dec 14, 2025

DNA origami lattices on silicon open new possibilities for large-scale nanofabrication

Phys.org   -   Scientific News Websites

A dissertation study at the University of Jyväskylä (Finland) developed two-dimensional fishnet-like structures from DNA origami for silicon surfaces and investigated how different conditions affect their formation. The results provide new possibi...

Dec 12, 2025

Femtosecond lasers push the limits of nanostructures for thermal engineering

Phys.org   -   Scientific News Websites

Femtosecond laser-induced periodic surface structures can be used to control thermal conductivity in thin film solids, report researchers from Japan. Their innovative method, which leverages high-speed laser ablation, produces parallel nanoscale g...

Dec 12, 2025

Growth strategy enables coherent quantum transport in single-layer MoS₂ semiconductors

Phys.org   -   Scientific News Websites

Two-dimensional (2D) semiconductors are thin materials (i.e., one-atom thick) with advantageous electronic properties. These materials have proved to be promising for the development of thinner, highly performing electronics, such as fitness track...

Dec 12, 2025

How femtosecond lasers push the limits of nanostructures for thermal engineering

Nanowerk   -   Nanotechnology Websites

Researchers develop an industry-scalable method to tune thermal conductivity in thin films using femtosecond lasers.

Dec 12, 2025

Researchers find that a 'design limitation' in transistors actually improves performance

Nanowerk   -   Nanotechnology Websites

What many engineers once saw as a flaw in organic electronics could actually make these devices more stable and reliable, according to new research.

Dec 12, 2025

DNA origami lattices on silicon open new possibilities for large-scale nanofabrication

Nanowerk   -   Nanotechnology Websites

A study used DNA origami to form 2D fishnet structures on silicon, testing growth conditions and advancing DNA-assisted lithography for optical materials.

Dec 12, 2025

Functionalized graphene microrod resonator enables switchable-selectivity gas sensing

Nanowerk   -   Nanotechnology Websites

Graphene integrated silica microrod sensor converts gas adsorption into optical shifts, achieving parts per billion sensitivity with doping controlled selectivity at low power.

Dec 12, 2025

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