Materials Sciences

Materials Sciences

New Method Enhances Organic Battery Manufacturing Efficiency

Researchers used a combined atomic/molecular layer deposition (ALD/MLD) technique, to prepare lithium terephthalate, a recently found anode material for a…

Materials Sciences

New Fluidics Method Traps Multiple Particles Efficiently

“This is a fundamentally new method for trapping multiple particles in solution,” said Charles M. Schroeder, a U. of I. professor of chemical and biomolecular…

Materials Sciences

Drexel Researchers Develop New Method for Invisible Dirt-Repelling Brushes

You might not be aware of it, but invisible carpets of polymers are keeping things from being sticky right now. The lenses of your glasses might be coated with…

Materials Sciences

Optimized analytics reduce “false negatives” in the detection of nanoparticles

Many everyday products and our environment contain nanoparticles, and there is increasing interest in finding them. The particles and their sizes are commonly…

Materials Sciences

How Wrinkles Improve Graphene’s Repelling Power

The research by engineers from Brown University shows that graphene, wrinkled and crumpled in a multi-step process, becomes significantly better at repelling…

Materials Sciences

Exploring Nanoscale Innovation with Microwave Microscopy

Now, researchers at the Department of Energy's Oak Ridge National Laboratory and the National Institute of Standards and Technology have demonstrated a…

Materials Sciences

ORNL Discovery Paves Way for Silicon Device Alternatives

A team led by Olga Ovchinnikova of ORNL's Center for Nanophase Materials Sciences Division used a helium ion microscope, an atomic-scale “sandblaster,” on a…

Materials Sciences

Understanding Electron Rivers: The Flow of Electricity Explained

Although one might think that when there is an electric current in a metal, the electrons flow like water would in a pipe, that is actually not the case. Their…

Materials Sciences

How Varnish Influences the Sound of a Violin

Leonardo da Vinci's oil painting “Mona Lisa” looks rather gloomy with its dark green and brown colours. It is a little-known fact that the maestro painted the…

Materials Sciences

Advanced Energy Storage Material Analyzed at Nanoscale

Researchers at the Department of Energy's Oak Ridge National Laboratory have combined advanced in-situ microscopy and theoretical calculations to uncover…

Materials Sciences

New Material Could Eliminate Need for Aircraft Deicers

The researchers present their work today at the 251st National Meeting & Exposition of the American Chemical Society (ACS). ACS, the world's largest scientific…

Materials Sciences

New ORNL Method Boosts Efficiency of Perovskite Solar Cells

While solar cells made from light-harvesting perovskite (an organic-inorganic hybrid) materials have recently eclipsed the 20 percent efficiency mark,…

Materials Sciences

Outsourcing crystal growth…to space

Sometimes, distance can lend a new perspective to a problem. For Japanese researchers studying protein crystal growth, that distance was 250 miles up — the…

Materials Sciences

New Microwave Imaging Unlocks Nanoscale Liquid Processes

U.S. government nanotechnology researchers have demonstrated a new window to view what are now mostly clandestine operations occurring in soggy, inhospitable…

Materials Sciences

Eggshell Nanoparticles Boost Bioplastic Packaging Innovation

Eggshells are both marvels and afterthoughts. Placed on end, they are as strong as the arches supporting ancient Roman aqueducts. Yet they readily crack in the…

Materials Sciences

Largest Quantum Simulation Sheds Light on Many-Particle Problem

“This result was a fantastic collaboration between theory and experiment,” explained Physics Professor Brian DeMarco, whose group led the experimental phase of…

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