ABSTRACT

Materials Science research is now entered a new phase where the structure and properties of materials are investigated, characterized and controlled at the nanoscale. Though as sophisticated as their larger counterparts, these devices are still burdened because they rely on an outside power. The size of the entire device is determined by the size of the power source. Batteries and other traditional sources are too large, and tend to negate the size advantages of nano devices. Also, batteries being used at present require toxic ch ....etc

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Hi,
visit this thread for carbon nanotubes report:
http://seminarsprojects.net/Thread-carbon-nanotubes-full-report ....etc

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carbon nanotube antenna in the sub terahertz range ppt

Abstract

In this paper, a new antenna configuration is proposed to operate efficiently in the sub-terahertz frequency range (10-1000 GHz). The proposed antenna is composed of a bundle of single-walled carbon nanotubes (SWCNTs) surrounded by two dielectric jackets; the inner of which is dielectric foam with relative permittivity close to unity. The outer one is a metamaterial layer with permittivity much smaller than the free-space permittivity. Rigorous analysis shows that the metamateria ....etc

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please visit the following thread to get more information on 'CARBON NANO TUBE'

http://seminarsprojects.net/Thread-carbon-nano-tubes--8574 ....etc

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ABSTRACT

Carbon nanotubes (CNTs) are a recently discovered allotrope of carbon. They take the form of cylindrical carbon molecules and have novel properties that make them potentially useful in a wide variety of applications in nanotechnology, electronics, optics, and other fields of materials science. They exhibit extraordinary strength and unique electrical properties, and are efficient conductors of heat. Inorganic nanotubes have also been synthesized. A nanotube is a member of the fullerene structural family, which also includes bucky ....etc

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Development of the Carbon Fiber Reinforced Carbon-carbon Composite for High Temperature Gas-cooled Reactors
In the present paper. details of the development of the candidate CIC composite are described. In the material development, especially, feasibility of the production. stableness of the supply and cost are much taken into consideration. As the physical properties of the material, high mechanical strength such as tensile and bending, high fracture strain and fracture toughness and low dimensional change by neutron ir ....etc

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More Info About nano-technology-nano-generator-to-power-nano-de

http://scribddoc/35006320/Report-on-Bio-Nano-Generators ....etc

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Need advantages and disadvantages of CNT antenna for subtera hertz range ....etc

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Hi friends,
Im doing my project in Antenna and Wave Propagation Area.I need some details about Carbon Nano tube Antenna design.please anyone known email me.
My mail id: [email protected]..
....etc

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iam an engineering student i want ppt on tera hertz imaging
:)send tera hertz imaging ppt ....etc

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