You throw another moon on me and i am gonna lose it...
STARK...
You Know me?
I Do, You are not the only one cursed with knowledge.
MY ONLY CURSE IS YOU...
Probably the best lines in 2018 from your favorite Super Hero.(IRON MAN)
Well, I am not here to talk about "Avengers:Infinity War", not because its a tech blog, but the discussion over that movie should take more than just one blog. But to a similar point as of Infinity War, (Nano Technology).
The MIT Researchers had just invented a way to shrink objects to a Nano Scale. The team can generate structures one thousandth the volume of the original using a variety of materials, including metals, quantum dots and DNA.
Exiting techniques- like etching patterns onto a surface with light-work for 2D nano structures, but not 3D. And while it's possible to make 3D Nano structures, the process is slow, challenging and restrictive.
So MIT professor Edward Boyden came up with a solution: By reversing a process for imaging brain tissues, he was able to pare down a relatively large object into something one thousandth its original size a process called "implosion fabrication".
Using equipment many biology and material science labs already have, researchers started by creating a scaffold out of polycrylate(commonly found in baby diapers). They then soaked the frame in a solution of fluorescein molecules, which attach when activated by laser light.
A latent image is formed by exposing a sensitive material in a gel to a light. Then you can develop that latent image into a real image by attaching another material, silver, afterwards."In this way implosion fabrication can create all sorts of structures, and multi material patterns." Once everything is in place, researchers douse the object with an acid, blocking negative charges in the polycrylate, and forcing it to shrink.
There are all kind of things that you can do with this,"Democratizing nano fabrication could open up frontiers we can't yet imagine.
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STARK...
You Know me?
I Do, You are not the only one cursed with knowledge.
MY ONLY CURSE IS YOU...
Probably the best lines in 2018 from your favorite Super Hero.(IRON MAN)
Well, I am not here to talk about "Avengers:Infinity War", not because its a tech blog, but the discussion over that movie should take more than just one blog. But to a similar point as of Infinity War, (Nano Technology).
The MIT Researchers had just invented a way to shrink objects to a Nano Scale. The team can generate structures one thousandth the volume of the original using a variety of materials, including metals, quantum dots and DNA.
Exiting techniques- like etching patterns onto a surface with light-work for 2D nano structures, but not 3D. And while it's possible to make 3D Nano structures, the process is slow, challenging and restrictive.
So MIT professor Edward Boyden came up with a solution: By reversing a process for imaging brain tissues, he was able to pare down a relatively large object into something one thousandth its original size a process called "implosion fabrication".
Using equipment many biology and material science labs already have, researchers started by creating a scaffold out of polycrylate(commonly found in baby diapers). They then soaked the frame in a solution of fluorescein molecules, which attach when activated by laser light.
A latent image is formed by exposing a sensitive material in a gel to a light. Then you can develop that latent image into a real image by attaching another material, silver, afterwards."In this way implosion fabrication can create all sorts of structures, and multi material patterns." Once everything is in place, researchers douse the object with an acid, blocking negative charges in the polycrylate, and forcing it to shrink.
The system however is not perfect.
There is a trade off between size and resolution: Researchers can currently create objects around 1 cubic millimeter, patterned with a resolution of 50 nano meters.There are all kind of things that you can do with this,"Democratizing nano fabrication could open up frontiers we can't yet imagine.
Please comment and share this blog to your family and friends.
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Nice bro
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