Raw materials

Cheap material from asphalt shows promise for most efficient carbon capture yet

By April Gocha / January 14, 2015

Rice University scientists say they have developed a derivative of asphalt—asphalt-porous carbon (A-PC)—that can soak up 114% of its weight in CO2 and is much cheaper than any other carbon capture alternative available.

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Keep calm and shine on: Material science behind chocolate’s surface sheen

By April Gocha / December 30, 2014

When you think about it, there aren’t too many foods that we want to change states of matter while we’re eating them. But chocolate is one delightful exception—we deeply appreciate chocolate’s transformation from solid to gooey liquid.

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Blinded me with science: A look back at 2014

By Jessica McMathis / December 29, 2014

Because it’s that time of year, and because it’s worth remembering—associate editor Jessica shares her top five posts, people, and moments from 2014.

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O Christmas tree: Tinsel’s evolution and tree authenticity pros and cons

By April Gocha / December 19, 2014

Whether you decorate your Christmas tree with tinsel or not, there’s perhaps a more debated question looming—real or artificial? April breaks it down in classic fashion—a pros and cons list.

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Ceramics and glass business news of the week

By April Gocha / December 12, 2014

CoorsTek to acquire Japanese ceramics manufacturer, Purdue and GE form advanced manufacturing collaboration, prices to increase for raw materials, ceramic proppant plant to close, and other ceramics and glass business news of the week for December 12, 2014.

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Guide your buying with ceramicSOURCE, ACerS annual buyer’s guide—now available online

By April Gocha / November 25, 2014

We’ll leave buying sweaters, snuggies, and sneakers up to you, but when it comes to a professional purchase for your job, company, or career, we’d like to help.

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Glass-grown algae may be the future of biofuel

By April Gocha / November 18, 2014

Algae are biofuel powerhouses, and while challenging, scientists estimate that it is within the realm of possibility to scale algae production high enough to meet many of the energy demands of a growing population.

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Other materials stories that may be of interest

By April Gocha / November 12, 2014

Better catalysts for hydrogen generators, silicon shovels dig for rare earths, direct writing diamond patterns, Kevlar-based electronics, and other materials stories that may be of interest for November 12, 2014.

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Cut, clarity, crunchy, and creamy—The 4Cs of diamonds made from peanut butter

By Jessica McMathis / November 11, 2014

Peanut butter lovers rejoice: PB diamonds are happening, thanks to the work of Dan Frost, scientist at Germany’s Bayerisches Geoinstitut.

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Hanging tough: Rare ceramic goes amorphous for strength

By April Gocha / November 5, 2014

New research into a rare form of silica, stishovite, shows that the metastable material gets tough by a unique mechanism—transitioning from a crystalline to amorphous structure.

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