abstract of recron 3s fibre concrete

Fiber-reinforced concrete (FRC) is concrete containing fibrous material which increases its structural integrity. It contains short discrete fibers that are uniformly distributed and randomly oriented. Fibers include steel fibers, glass fibers, synthetic fibers and natural fibers each of which lend varying properties to the concrete. In addition, the character of fiber-reinforced concrete changes with varying concretes, fiber materials, geometries, distribution, orientation, and densities.

Today, concrete ....etc

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To get more information about the topic organic electronics fibre please refer the page link below
http://seminarsprojects.net/Thread-organic-electronics-plastic-electronics-polymer-electronics ....etc

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Organic Semiconductor and its applications


Why Organic? Advantages

They are also biodegradable (being made from carbon).

This opens the door to many exciting and advanced new applications that would be impossible using copper or silicon.

Why not Organic? Disadvantages

Conductive polymers have high resistance and therefore are not good conductors of electricity.

Because of poor electronic behavior (lower mobility), they have much smaller bandwidths.

Shorter ....etc

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i would like to know more details about the seminar topic titled organic electronic eye ....etc

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Organic material that has semiconductor properties. Semiconductivity is exhibited by single molecules, short chain (oligomers) and organic polymers. Semiconducting small molecules (aromatic hydrocarbons) include the polycyclic aromatic compounds pentacene, anthracene,and The environment of surface electrons at 'solid-to-liquid' interfaces is somewhat extreme, subjected to intense local electric fields or harsh chemical pressures that high-density ionic charge or polarization of mobile molecules create. In this proceedings, we argue functions of ....etc

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I am looking for olet ppt.Organic materials are of great interest for electronics applications, as they have many advantages over their inorganic counterparts.They may often be solution-processed, allowing the fabrication of devices such as circuits,displays,and radio-frequency identification deviceson plastic substrates, and deposition by unconventional means, such as screen and inkjet printing.The most attractive prospect, however, is the incorporation of functionality by design. The versatility of organic synthetic techniques and the wide sp ....etc

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hi
pls go through the following thread for more details on 'Organic Electronic Fiber'

http://seminarsprojects.net/Thread-organic-electronics-plastic-electronics-polymer-electronics ....etc

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1. INTRODUCTION
Imagine having a high-definition TV that is 80 inches wide and less than a quarter-inch thick, consumes less power than most TVs on the market today and can be rolled up when you're not using it. What if you could have a heads up display in your car? How about a display monitor built into your clothing? These devices may be possible in the near future with the help of a technology called organic light-emitting diodes (OLEDs). OLED is a flat display technology, made by placing a series of organic t ....etc

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Ajaya K Kavala
Department of Physics
Indian Institute of Technology Patna


Introduction to Conducting Polymer
Conjugated Polymer
Organic electronic molecules
Physics of these materials
Applications

What is a polymer?

A long molecule made
up from lots of small
molecules called
monomers

Definition

Mono = Single
Poly = many
mer = Part

Polymer consists of very large number of
monomer assembled by covalent bond
by covalent bond.

Polymers

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Presented by:
Professor Chaim N. Sukenik

Abstract

Reaction chemistry at ordered interfaces; patterning nanoscale assemblies;
monolayers as ultra-thin barrier layers on metals, alloys and polymer composites; surface modification to control biocompatibity; ceramic thin films.

For more details, visit
http://nanocenter.biu.ac.il/ppt/111.ppt ....etc

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