Materials Science Toys on Display
BoringNitride writes "Nanotech tool vendors hawked their wares to innovative engineers at the spring meeting of the Materials Research Society this week at San Francisco's Moscone Center. Wired took a break from presentations on molecular motors and the mechanical properties of human skin to take a walk across the showroom floor. They captured close-ups of some of the most precise molecule-building and measurement tools in the world."
I wonder if the cartridges on that thing come only 1/4 full?
Done with slashdot, done with nerds, getting a life.
and if purity standards for US drinking water continue to deteriorate, soon you will probably be able to deposit the metals too.
What if Tetris was invented by Nazis?
It is supposedly so good that it would be arousing to Nanotech fans. This does not imply sexual content of the article. This has been used in other forms such as geek porn.
fetish pron
I was hoping to see more automation. Sure, you can buy SEM systems that can handle automated analysis of silicon wafers at various stages of their processing from smooth surface to chip, but where are the _programmable_ tools that will let me set up fifty structured thin films in geometries that _I_ select and leave them to be analyzed overnight?
"I zero-index my hamsters" - Willtor (147206)
Look, what you do in the privacy of your own home is your business, but once you start bombarding them with electrons it becomes a punishable offense. Besides, if you need systems capable of magnifying by 40,000X to resolve your *ahem* minute features, you might have other problems.
In true Jeopardy fashion, here is my answer:
Who is John Galt?
Money is the root of all evil?
I do. It would go right next to the $40,000 FTIR on my desk. That's why you should have studied physics.
Check this out:
* STM/AFM machines for $100 - use a very finely pointed wire to scan across a surface at tens of thousands of atoms per second (raster scanning) to visualize the super small. Hear anything about nanolithography? Hop to it.
* STM-based DNA sequencing [nanopores?]. Rumor has it that ZS Genetics is going to be doing this by the end of 2008.
* DIY graphene transistors -- this was the subject of a recent article. Might be better than semiconductor nanocrystal synthesis (like Kovio). You can do this a few ways, such as punching holes in graphene (very dense pencil marks), or scanning probe lithography, chemical etchants like in si fabbing, etc.
* Have I missed anything?
Off-topic: other alternate transistors like LiquiFET, etc.
Hey, we all know that it's now legal in the USA to apply torture such as electrical shocks to the gonads. But nobody seems as brazen in bragging about it as you are, sir.
Laissez lire, et laissez danser; ces deux amusements ne feront jamais de mal au monde. - Voltaire
Rebecca Ore used old (well, it would have been old by the time of the novel) homebrew and cheap nanotech like this as a key part of the plot of her recent SF novel Time's Child. I helped her google up some references for it... this article would have been the motherlode. :)