Materials Sciences

Materials Sciences

Engineering at the Atomic Scale

Could a substance that resembles baby powder curb global carbon emissions?Wake Forest University researchers believe so, and a new Department of Energy (DOE)…

Materials Sciences

Make It Yourself and Save—a Lot—with 3D Printers

“For the average American consumer, 3D printing is ready for showtime,” said Associate Professor Joshua Pearce.3D printers deposit multiple layers of plastic…

Materials Sciences

Gadget Genius — nanotechnology breakthrough is big deal for electronics

Known as “giant surfactants” – or surface films and liquid solutions – the researchers, led by Stephen Z.D. Cheng, dean of UA's College of Polymer Science and…

Materials Sciences

How Wave Selection Enhances Airplane Maintenance Precision

Different ultrasonic modes work best for different materials and configurations using the right one will locate more flaws with higher precision, according to…

Materials Sciences

Thin, Flexible Glass for Energy Storage

Thin and flexible glass for displays is already a widely commercialized technology. But even thinner glass, about one tenth the thickness of display glass, can…

Materials Sciences

Paper-Thin E-Skin Lights Up With Touch Innovation

A new milestone by engineers at the University of California, Berkeley, can help robots become more touchy-feely, literally. A research team led by Ali Javey,…

Materials Sciences

Unusual Material Expands Under Pressure: A New Innovation

If you squeeze a normal object in all directions, it shrinks in all directions. But a few strange materials will actually grow in one dimension when…

Materials Sciences

Elastic Electronics: Stretchable Gold Conductor Grows Its Own Wires

Flexible electronics have a wide variety of possibilities, from bendable displays and batteries to medical implants that move with the body. “Essentially the…

Materials Sciences

Ultrafine Nanodiamond Formation from Nanostructured Explosives

It describes the synthesis of nanodiamonds by the detonation of nanostructured explosive charges thus obtaining nanodiamond particles of a size comprised…

Materials Sciences

Origins and uses of wrinkles, creases, folds

Engineers from Brown University have mapped out the amounts of compression required to cause wrinkles, creases, and folds to form in rubbery materials. The…

Materials Sciences

Smart anticancer nanofibers: Setting treatments to work together

Stimuli-responsive or ‘smart’ polymeric nanofibers have attracted increasing attention. The nanoscale structures give rise to high sensitivity to stimuli while…

Materials Sciences

A new form of carbon: Grossly warped 'nanographene'

Chemists at Boston College and Nagoya University in Japan have synthesized the first example of a new form of carbon, the team reports in the most recent…

Materials Sciences

Trapping T-Rays for Better Security Scanners

Published in the journal Advanced Optical Materials, the researchers describe a novel structure which traps terahertz waves in tiny (micro-scale) holes to…

Materials Sciences

Enhancing Nanocrystal Science for Better Solar Cells

That presents an obstacle to further progress in, for example, creating better solar cells or lighting devices, where quantum dots offer unique advantages that…

Materials Sciences

Optimize Electrode Performance with New Analytical Method

A 3-D rendering of a gas diffusion electrode, used in fuel cells and CO2 electrolyzers, where a thin, uniform, and crack-free catalyst layer is crucial to…

Materials Sciences

Enhanced yet affordable material for supercapacitors: Mass Production of 3D mesoporous graphene nano-balls

Korean Researchers from Ulsan National Institute of Science and Technology (UNIST) developed a new method to massively synthesize enhanced yet affordable…

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