April Gocha

Silver nanowires and graphene offer touchscreen alternative to indium tin oxide, could build less breakable screens

By April Gocha / November 3, 2017

Researchers at the University of Sussex have developed a new touchscreen material from graphene and silver nanowires that offers several improvements over the industry standard, indium tin oxide, and could enable smartphone screens that aren’t composed entirely of glass.

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Video: Building better lithium-ion batteries by blowing them up

By April Gocha / November 1, 2017

Scientists at the National Renewable Energy Laboratory are developing technology to improve the thermal performance of lithium-ion batteries. And that all starts with studying how batteries fail.

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Other materials stories that may be of interest

By April Gocha / November 1, 2017

Molybdenum ditelluride could bring optical communication onto silicon chips, 3-D printer makes first wearable ‘battery’, and other materials stories that may be of interest for November 1, 2017.

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Halloween science: Ceramics help create the gore of early Hollywood horror flicks

By April Gocha / October 31, 2017

There’s some interesting science behind Hollywood’s many renditions of fake blood. And ceramics even helped some of the earliest horror film directors achieve the perfect consistency to fake out—and freak out—moviegoers.

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Polymer-derived ceramics article published in JACerS cinches top spot in past decade of Web of Science rankings

By April Gocha / October 26, 2017

An article published in the Journal of the American Ceramic Society has scored the current top-ranking position in Web of Science standings of all articles published in the Materials Science Ceramics category in the past ten years.

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Other materials stories that may be of interest

By April Gocha / October 25, 2017

Taming ‘wild’ electrons in graphene, novel process facilitates production of high-voltage lithium-ion cathodes, and other materials stories that may be of interest for October 25, 2017.

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Sea sponges use protein filament to pattern silica deposition and build intricate glass spicules

By April Gocha / October 24, 2017

New research shows that sea sponges use an internal protein filament to catalyze silica deposition, ultimately determining the shape of their uniquely structured glass spicules.

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Analysis suggests no short-term supply obstacles for battery materials, although risks persist

By April Gocha / October 20, 2017

According to a new analysis by researchers at MIT, University of California Berkeley, and Rochester Institute of Technology, adequate supply of critical lithium-ion battery materials lithium, cobalt, manganese, graphite, and nickel should not disrupt battery production, at least in the short term.

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Video: Perovskites that forget could enable materials that learn

By April Gocha / October 18, 2017

Researchers at Argonne National Lab now report that they’re working on a material that, like the human brain, can learn and forget. The electronic material, a quantum perovskite, adaptively responds to repeated stimuli.

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Other materials stories that may be of interest

By April Gocha / October 18, 2017

Atom-thick alloys with unanticipated magnetic properties, battery based on sodium may offer more cost-effective storage than lithium, and other materials stories that may be of interest for October 18, 2017.

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