The latest idea for the search for a viable successor to silicon computer technology is known as molecular computers, or moletronics, in which single molecules serve as switches, 'quantum wires' a few atoms thick serve as wiring, and the hardware is synthesized chemically from the bottom up. An 'assembler', which is little more than a submicroscopic robotic arm can be built and be controlled. It Can be used to secure and position compounds in order to direct the precise location at which chemical reactions occur. This general approach allows th ....etc

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ABSTRACT:

Using ab initio density functional theory (DFT) calculations, we demonstrate two molecular OR gates that are able to process binary signals encoded as molecular potentials. Thus, the possibility to implement logic gates of _1 nm is demonstrated. The advantage of this approach to post-microelectronics technologies is the tremendous low-power dissipation, the small feature size of molecular devices, and the compatible nature of input and output signals that would allow the implementation of complex logic.


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As a scientific pursuit, the search for a viable successor to silicon computer technology has garnered considerable curiosity in the last decade. The latest idea, and one of the most intriguing, is known as molecular computers, or moletronics, in which single molecules serve as switches, quantum wires a few atoms thick serve as wiring, and the hardware is synthesized chemically from the bottom up.

The central thesis of moletronics is that almost any chemically stable structure that is not specifically disallowed by the laws of physics can ....etc

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The Architecture of a Moletronics Computer

Some novel designs for several such simple molecular electronic digital logic circuits: a complete set of three fundamental logic gates: (AND, OR, and XOR gates), plus and adder function built up from the gates via the well-known combinational logic, was demonstrated. This means in coming future, this technology could be a replacement for VLSI. However, currently, this technology is only available under lab condition. How to mass product moletronic chips is still a big problem.

Currently, integra ....etc

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Some novel designs for several such simple molecular electronic digital logic circuits: a complete set of three fundamental logic gates: (AND, OR, and XOR gates), plus and adder function built up from the gates via the well-known combinational logic, was demonstrated. This means in coming future, this technology could be a replacement for VLSI. However, currently, this technology is only available under lab condition. How to mass product moletronic chips is still a big problem.




Currently, integrated circuits by etching silicon wafe ....etc

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Im Sowmya Ravichander, a final year B.E. student.
I require a seminar report on moletronics/molecular electronics of atleast 35 pages.
The report has to be submitted by 26/02/2011, so kindly help, Thank you. ....etc

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please send the details of above topic ....etc

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I want doc of moletronics ....etc

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Some novel designs for several such simple molecular electronic digital logic circuits: a complete set of three fundamental logic gates: (AND, OR, and XOR gates), plus and adder function built up from the gates via the well-known combinational logic, was demonstrated. This means in coming future, this technology could be a replacement for VLSI. However, currently, this technology is only available under lab condition. How to mass product moletronic chips is still a big problem.

Currently, integrated circuits by etching silicon wafers using b ....etc

[:=Read Full Message Here=:]

As a scientific pursuit, the search for a viable successor to silicon computer technology has garnered considerable curiosity in the last decade. The latest idea, and one of the most intriguing, is known as molecular computers, or moletronics, in which single molecules serve as switches, quantum wires a few atoms thick serve as wiring, and the hardware is synthesized chemically from the bottom up.

The central thesis of moletronics is that almost any chemically stable structure that is not specifically disallowed by the laws of physics can ....etc

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