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myampgoesto11:

Material scientist wins competition for best nanotechnology photo
(Picture: Nicolas Souza/cc-NanoBioNet)

(Nanowerk News) Considered by some to be the “magic bullet” of materials science, carbon nanotubes (CNT) are at the forefront of materials research around the world. Carbon nanotubes are not only extremely stable, they are also excellent conductors of electrical energy and are made from a cheap raw material. Researchers at Saarland University want to use these highly versatile materials to help replace expensive precious metals in electrical contacts by cheaper alternatives such as nickel. By coating these replacement metals with nanotubes they hope to be able to prevent oxidation of the metal surface and thus avoid any associated reduction in electrical conductivity. By using lasers to help grow nanotubes on a silicon plate, the researchers in Saarbrücken have created structures that, when viewed under a scanning electron microscope, resemble a jellyfish in the ocean. This image was recently awarded first prize in the national photo competition “Making Nano Visible”. (source)

myampgoesto11:

Material scientist wins competition for best nanotechnology photo

(Picture: Nicolas Souza/cc-NanoBioNet)

(Nanowerk News) Considered by some to be the “magic bullet” of materials science, carbon nanotubes (CNT) are at the forefront of materials research around the world. Carbon nanotubes are not only extremely stable, they are also excellent conductors of electrical energy and are made from a cheap raw material. Researchers at Saarland University want to use these highly versatile materials to help replace expensive precious metals in electrical contacts by cheaper alternatives such as nickel. By coating these replacement metals with nanotubes they hope to be able to prevent oxidation of the metal surface and thus avoid any associated reduction in electrical conductivity. By using lasers to help grow nanotubes on a silicon plate, the researchers in Saarbrücken have created structures that, when viewed under a scanning electron microscope, resemble a jellyfish in the ocean. This image was recently awarded first prize in the national photo competition “Making Nano Visible”. (source)

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    Olyan szép. Nem?
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    I’d put carbon nanotubes in my coffee if I could.
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    Making Nano Visible
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