Breaking the code of royal purple

Royal purple, the color of robes swathing the emperors of Rome, ancient kings and high priests, and prized for its richness of hue and a brightness that wouldn't fade, has long carried its own molecular mystery.

Battery design gets boost from aligned carbon nanotubes

Researchers at North Carolina State University have created a new flexible nano-scaffold for rechargeable lithium ion batteries that could help make cell phone and electric car batteries last longer.

Cleaning up behind the fashion industry

A reagent capable of removing colour left in the waste water used in the textile industry is an improvement, but choosing quality dyes would lead to less pollution alltogether.

Moving towards electronically active threads

We are just starting to develop smart textiles. So far the problem has always been that it was not possible to apply the electronic components, called organic semiconductors, to three-dimensional structures such as fibres ...

Flexible polymer opals

A synthetic material which mimics the brightest and most vivid colours in nature, and changes colour when twisted or stretched, has been developed by researchers at the University of Cambridge, and could have important ...

How soon could car seats enter the 3-D comfort zone?

New 3D textiles made of recyclable polyester fibres could contribute help cars be easier to recycle. But recycling technology has yet to progress in separating seat material from other car components.

Nanosilver in textiles – friend or foe?

Antimicrobial silver nanoparticles may enable people to use textiles in an environmentally more sustainable way, even though a question mark remains on their potential risks

Machines with built-in copy protection

Pirated goods cost German industry billions, and expensive industrial goods like machining systems are becoming a growing target. Scientists are turning the tables on the forgers by studying their methods and developing anti-counterfeit ...

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