You can't see atomic bonds. Or can you?

Atomic bonds are too small to see, right? Well, what do you suppose THIS is a picture of!?!?!?

i-960b65319565b7bb470a2d3ed1b54987-atomic_bonds-thumb-500x858-18250.jpg

That B&W structure is an actual image of a molecule and its atomic bonds. The first of its kind, in fact, and a breakthrough for the crazy IBM scientists in Zurich who spent 20 straight hours staring at the "specimen"--which in this case was a 1.4 nanometer-long pentacene molecule comprised of 22 carbon atoms and 14 hydrogen atoms.

You can actually make out each of those atoms and their bonds, and it's thanks to this: An atomic force microscope.

Details here

hat tip: Ben

More like this

that's pretty amazing.

I'll have to look at those details - even at incredibly low temperatures there is still a lot of molecular movement (especially over 20 hours) and there is also the matter of the certainty in the positioning of that needle on the AFM, the roughness of the surface that the molecule is on etc.

By MadScientist (not verified) on 28 Aug 2009 #permalink

Yes, thanks Greg; and Ethan, please do!

By NewEnglandBob (not verified) on 28 Aug 2009 #permalink

That looks suspiciously like a B&W photo of a starting light for a dragster car race.

Well, maybe for very tiny dragsters.

Nonsense. That's obviously a picture of a Mutant Cyborg Caterpillar. A New and Terrible SECRET GOVERNMENT WEAPON.

FAIL! Too late Science Blogger, I saw this in my news scanning earlier today and emailed it out to friends the minute it showed in my BBC RSS feed. Nice to see I'm not the only one fascinated.

That's amazing and quite inspiring. I can't blame him for staring at it.

This gives us a directview of molecular bond sequencing all we need do is supply the projected dipodal fields to realize the third dimensional image

By CRWalters (not verified) on 29 Aug 2009 #permalink

That is so cool!