Materials Sciences

Materials management deals with the research, development, manufacturing and processing of raw and industrial materials. Key aspects here are biological and medical issues, which play an increasingly important role in this field.

innovations-report offers in-depth articles related to the development and application of materials and the structure and properties of new materials.

Want to petrify wood without waiting a few million years? Try this

Pacific Northwest National Laboratory scientists can mineralize wood in record time

California has Silicon Valley. Could a Silicon Forest in Washington be next? A team of materials scientists from Pacific Northwest National Laboratory is on it.

Yongsoon Shin and colleagues at the Department of Energy lab have converted wood to mineral, achieving in days what it takes nature millions of years to do in such places as the Gingko Petrified Forest, an hour up the Columbia Riv

’Bumpy’ glass could lead to self-cleaning windows, slick micromachines

Ohio State University engineers are designing super-slick, water-repellent surfaces that mimic the texture of lotus leaves.

The patent-pending technology could lead to self-cleaning glass, and could also reduce friction between the tiny moving parts inside microdevices.

Scientists have long known that the lotus, or water lily, makes a good model for a water-repellent surface, explained Bharat Bhushan, Ohio Eminent Scholar and the Howard D. Winbigler Professor of mechanical

Sweet and environmentally beneficial discovery: Plastics made from orange peel and a greenhouse gas

A Cornell University research group has made a sweet and environmentally beneficial discovery — how to make plastics from citrus fruits, such as oranges, and carbon dioxide.

In a paper published in a recent issue of the Journal of the American Chemical Society (Sept. 2004), Geoffrey Coates, a Cornell professor of chemistry and chemical biology, and his graduate students Chris Byrne and Scott Allen describe a way to make polymers using limonene oxide and carbon dioxide, with t

Carbon Nanotube "Shock Absorbers" Excel At Dampening Vibration

Researchers at Rensselaer Polytechnic Institute have developed a novel carbon-nanotube-based material that chokes vibration and may have applications for both large and small devices.

In the January 9, 2004, advance online edition of Nature Materials, the researchers describe the new material and demonstrate its usefulness as a filler to enhance traditional vibration-reduction materials.

Conducted by Nikhil Koratkar and colleagues at Rensselaer, the research arose from Ko

Uncovering secrets of abalone body armor

Engineering researchers at the University of California, San Diego are using the shell of a seaweed-eating snail as a guide in the development of a new generation of bullet-stopping armor. The colorful oval shell of the red abalone is highly prized as a source of nacre, or mother-of-pearl, jewelry, but the UCSD researchers are most impressed by the shell’s ability to absorb heavy blows without breaking.

In a paper published in the Jan. 15 issue of Materials Science and Engin

Carbon nanotube ’shock absorbers’ excel at dampening vibration

Researchers at Rensselaer Polytechnic Institute have developed a novel carbon-nanotube-based material that chokes vibration and may have applications for both large and small devices.

In the January 9, 2004, advance online edition of Nature Materials, the researchers describe the new material and demonstrate its usefulness as a filler to enhance traditional vibration-reduction materials.

Conducted by Nikhil Koratkar and colleagues at Rensselaer, the research arose fro

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