by Agus Rahman
Diamonds are allotropes of carbon, whose hardness and high dispersion of light make it useful for industrial applications and jewelry.
Diamond in Greek means "impossible to tame". Diamonds are revealed mainly in central and southern Africa, although important sources of the mineral have been revealed in Canada, Russia, Brazil, and Australia.
There are Synthetic Diamonds and Natural Diamonds.
There's something accordingly unique about diamonds, and they are so valuable, that people have been trying to make them for a long time.
Synthetic diamonds were preliminary made in 1953, in Stockholm, Sweden by ASEA, Sweden's major electrical manufacturing company. Pressure was maintained within a device at an estimated 83, 000 atmospheres for an hour to produce these diamonds.
It now seems that it is possible to make diamonds in a laboratory so excellent down to the same atomic structure that DeBeers, the world's largest diamond consortium, is running scared.
And you know what, these diamonds may be created and sold at a profit.
Apparently there are in Russia alone 5 laboratories producing synthetic diamonds that have the same atomic structure as natural diamonds however , with ONE difference, they are too perfect. They have the same characteristics as genuine diamonds, identical hardness, same conductivity, the same sparkle.
Different types of Synthetic Diamonds:
2 different processes are being used to produce Synthetic Diamonds:
The oldest process uses pressure, lots of it, and carbon.
Since diamonds are carbon, eventually people were able to make diamonds in this manner, but these diamonds were easily distinguishable from natural diamonds.
Originally, the pressure process was developed by GE and, by major manufacturers, on a much wider scale.
There's as well a cubic press system.
The newest process actually grows diamonds layer by layer as a chemical process and is called Chemical vapor deposition.
This process allows a lot of new uses for diamonds which in the past had previously been either too expensive to implement or as well difficult to make.
The most crucial characteristic of CVD diamond growth is the ability to control the properties of the diamond created.
Diamonds are now being used to machine tools, specifically for non-ferrous alloys. CVD diamond as well has applications in electronics. Conductive diamond has been demonstrated as a useful electrode below many circumstances.
Diamonds are also being used as radiation detection devices. Diamonds as well have uses as semiconductors for the reason that the diamonds may be contaminated with impurities.
Diamond is the ideal material. It might be used in computers to run them at speeds that would melt anything on the market today.
Diamonds may too replace rubies to make lasers of extreme power.
Diamonds might be used as memory storage devices which could be therefore small as to permit a cellphone to fit into a watch and an iPod to store 20, 000 movies.
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New Unique Article!
Title: Diamonds And What To Do With Them
Author: Agus Rahman
Email: lampard168@hotmail.com
Keywords: fashion,clothing,moslem clothing,women's wear,women,islamic fashion,hijab
Word Count: 461
Category: Hobbies
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