Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Steelers Black Or Cardinals Red? Paint Your Ride in Seconds with Nanotechnology

03.02.2009
What if you could change the color of your car to black and gold (or red and white) in seconds? Scientists have developed a paramagnetic paint that can change color like a football fan changes a T-shirt. It’s all part of the amazing world of materials that’s covered in three-minute podcasts on “Materials Radio,” a new service of ASM International, the materials information society.

Want to show support for your favorite team? What if you could change the color of your car to black and gold (or red and white) in seconds?

Scientists have developed a paramagnetic paint that can change color like a football fan changes a T-shirt. It’s all part of the amazing world of materials that’s covered in three-minute podcasts on “Materials Radio,” a new service of ASM International, the materials information society.

“Have a New Car Color Every Day” was written and produced by Andrea Dangelewicz of the Clemson University Materials Advantage Chapter. Here’s how the quick-change paint works:

While you drive, pushing a button sends electric current through a special polymer paint containing paramagnetic nanoparticles. The current creates a magnetic field that affects the spacing of crystals within the particles, which changes their ability to reflect light…and voila! A white car becomes Steelers black…or Cardinals red.

Nearly two-dozen podcasts on “Materials Around Us” and “The Science of Materials” are available on Materials Radio to bring the excitement of materials to middle school students, parents and teachers. Visit www.materialsradio.com for free downloads.

Materials Radio is an initiative of the K-12 Education Subcommittee of ASM International’s Education Committee. “The podcasts come from the most creative minds in our university membership,” said K-12 chair Jan Edwards. “Each one was written and recorded by Materials Advantage students who want to share their love of materials with middle school students.”

“It’s all about making materials science accessible and fun.”

ASM International is Everything Material, the Ohio-based society serving the materials science and engineering community. With 36,000 members worldwide. ASM provides authoritative information and knowledge on materials and processes from the structural to the nanoscale.

Rego Giovanetti | Newswise Science News
Further information:
http://www.asminternational.org

More articles from Materials Sciences:

nachricht Serendipity uncovers borophene's potential
23.02.2017 | Northwestern University

nachricht Switched-on DNA
20.02.2017 | Arizona State University

All articles from Materials Sciences >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Breakthrough with a chain of gold atoms

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

Im Focus: DNA repair: a new letter in the cell alphabet

Results reveal how discoveries may be hidden in scientific “blind spots”

Cells need to repair damaged DNA in our genes to prevent the development of cancer and other diseases. Our cells therefore activate and send “repair-proteins”...

Im Focus: Dresdner scientists print tomorrow’s world

The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.

The 3D-printing technology, or additive manufacturing as it is often called, has long made the step out of scientific research laboratories into industrial...

Im Focus: Mimicking nature's cellular architectures via 3-D printing

Research offers new level of control over the structure of 3-D printed materials

Nature does amazing things with limited design materials. Grass, for example, can support its own weight, resist strong wind loads, and recover after being...

Im Focus: Three Magnetic States for Each Hole

Nanometer-scale magnetic perforated grids could create new possibilities for computing. Together with international colleagues, scientists from the Helmholtz Zentrum Dresden-Rossendorf (HZDR) have shown how a cobalt grid can be reliably programmed at room temperature. In addition they discovered that for every hole ("antidot") three magnetic states can be configured. The results have been published in the journal "Scientific Reports".

Physicist Dr. Rantej Bali from the HZDR, together with scientists from Singapore and Australia, designed a special grid structure in a thin layer of cobalt in...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Booth and panel discussion – The Lindau Nobel Laureate Meetings at the AAAS 2017 Annual Meeting

13.02.2017 | Event News

Complex Loading versus Hidden Reserves

10.02.2017 | Event News

International Conference on Crystal Growth in Freiburg

09.02.2017 | Event News

 
Latest News

Stingless bees have their nests protected by soldiers

24.02.2017 | Life Sciences

New risk factors for anxiety disorders

24.02.2017 | Life Sciences

MWC 2017: 5G Capital Berlin

24.02.2017 | Trade Fair News

VideoLinks
B2B-VideoLinks
More VideoLinks >>>