Bullet-Proof Kevlar Woven Electronics

Sure, researchers are working on stretchable electronics for sports wear, printing RFID tags with magic ink and even spaser-based circuits on clothes. But what about electronic circuits woven into kevlar for super tough, bullet-proof clothing with circuits?


(Weaving highly conductive tungsten-on-Kevlar yarns)

A group of North Carolina State University researchers is exploring novel ways to apply semiconductor industry processes to unique substrates, such as textiles and fabrics, to "weave together" multifunctional materials with distinct capabilities.

During the AVS 61st International Symposium & Exhibition, being held November 9-14, 2014, in Baltimore, Maryland, the researchers will describe how they were able to "weave" high-strength, highly conductive yarns made of tungsten metal on Kevlar -- aka body armor material -- by using atomic layer deposition (ALD), a process commonly used for producing memory and logic devices.

"As a substrate, Kevlar was intriguing to us because it's capable of withstanding the relatively high temperature (220°C) required by the ALD deposition process," explains Sarah Atanasov, a Ph.D. candidate in the Biomolecular Engineering Department at North Carolina State University. "Kevlar doesn't begin to degrade until it reaches nearly 400°C."

Printing electronic devices on your bullet-proof clothing would be cool, and the general idea was developed by science fiction writers like Larry Niven and Steven Barnes, who wrote about a sleeve watch in their 1981 novel Dream Park.

Alex rolled his wrist over to check the watch imprinted on his sleeve. (Expensive indulgence. Even dry-cleaning eventually messed up the printed circuitry.)

From NewsWise.

Scroll down for more stories in the same category. (Story submitted 11/15/2014)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Clothing ")

Wearable Smart Jacket
He pressed the button in his sleeve communicator and snapped: 'Action stations!' - Murray Leinster, 1945.

Fluorescent Bacteria Fashion
'The racks of gowns itched and quivered, their colors running into blurred pools.' - J.G. Ballard, 1970.

Eighth Sense Emotion-Responsive Cloak
'This sensitivity to mood explains the real popularity of bio-fabrics...' - JG Ballard, 1970.

proCover Smart Sock Prosthetic Limb Enhancement
'Series of chemelectric afferent nerve-analogues, which permitted it to gauge to an ounce...' - Roger Zelazny, 1965.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

Bat Bot Robotic Flapping-Wing Drone
'The dark birdforms dotted the mountaintops like statues of prehistoric beasts, wings outspread...'

NASA's Astronaut Rescue Ball
'Ball and closely-prisoned man plummeted downward..'

ARM Wants To Build Brain Chips
'Slivers of microsoft, angular fragments of colored silicon...'

Sky Fence - A Drone-Proof Shield Created Over Prison
'There’s still a protective field over the whole thing. It volatilizes anything that tries to get through.'

Geoengineering The Atmosphere For Climate Change
'...a uniform temperature for each degree of latitude the year round.'

Archinaut Orbiting Robotic Factory
'mass-produced only in the orbiting factories...'

Cryonic Preservation - The Last Perk You'll Ever Need
'Is there not also a law providing for voluntary suspension of animation?'

Computers Understand Humans By Watching And Modeling Them
Soon, your computer will be watching you... and judging you.

NASA Asks For Moon To Earth Delivery Ideas
'Authority's 3-g catapult was almost one hundred kilometers long...'

Musk Tunnels Wisely Restrict Drivers
Too many robots.

Robot Swarms Controlled With Augmented Reality
'You're not thinking in enough dimensions...'

MIT's C-LEARN Helps Robots Transfer Learning To Other Robots
'Talk Between Robots radio...'

Mini-Brains In A Dish
'Cultured brains on a slab.'

Rapid Automated Search For Habitable Planets Needed
'I was near enough it now to set my automatic astronomical instruments to searching it for a habitable planet.'

WatchSense Perfect For Fat-Fingered Smartwatch Owners
'Now all you had to do was wave your hand in the general direction of the components...'

Digital Construction Platform Robot 3D Prints A Building
'It extrudes material like a spider.'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.