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July 14, 2014

Black, Blacker, Blackest

From CNET
Just when you thought black couldn't get any darker, scientists from Surrey Nanosystems in the UK have announced the creation of a super black material.

The breakthrough isn't geared toward fashion, however. It was developed for use in electro-optical imaging and target-acquisition systems in order to improve those devices' sensitivity. One example of a use for the material is in telescopes to increase the instruments' ability to see very faint stars.

Called Vantablack, Surrey says the new material "is revolutionary in its ability to be applied to lightweight, temperature-sensitive structures such as aluminium whilst absorbing 99.96 percent of incident radiation, believed to be the highest-ever recorded."

Vantablack is created through a low-temperature carbon nanotube growth process. It took two years of development and testing to achieve success in applying the material onto aluminum structures and pyroelectric sensors, readying it for use in actual imaging systems. It can be used to coat components like optical sensors, baffles, and apertures.
More here.

4 comments:

LL said...

I think that somebody painted this on Obama's brain.

Kid said...

This should be called democrat

Kid said...

I meant Democratium

Ian H said...

That's truly a place where the sun don't shine! You listening Barack!