Onspec Silicon http://www.onspecsilicon.com Wed, 08 Feb 2012 09:55:12 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Finance Your New Business with a Service Business Financing On Our Site http://www.onspecsilicon.com/0208-finance-your-new-business-with-a-service-business-financing-on-our-site.html http://www.onspecsilicon.com/0208-finance-your-new-business-with-a-service-business-financing-on-our-site.html#comments Wed, 08 Feb 2012 09:55:12 +0000 admin http://www.onspecsilicon.com/?p=3075 There are a number of veterans who want to start their own businesses but the finances are a big problem for people. But now with the help of business veterans can get VA loans are needed at an acceptable level. If you think that the Department of Veterans Affairs that will provide the VA Business Loans is not the case. Department of Veterans Affairs to work in coordination with business credit and serves as a guarantor on this loan.

And to facilitate access to finance does not bother you we recommend you to use a credit facility with no hassle. Even in the current economic climate with faltering banks and stock market downturn, savvy banks and credit companies are still looking for opportunities to invest in small businesses. Not only that, Business Lines of Credit can also be used to buy inventory, pay bills, manage payroll, advertise, or to fund expansion projects.

Not only that, we have another offer that is to, lines of credit, small business loans, personal loans, unsecured loans, personal loans and unsecured business lines of credit. In addition we also serve Business Financing which the financial system consists of public and private interests and the markets they serve. It provides capital from individual investors and institutions that transfer money directly and through intermediaries (eg banks, insurance companies, brokers and fund management companies) with other individuals, companies, and governments that acquire the resources and business transactions.

]]> http://www.onspecsilicon.com/0208-finance-your-new-business-with-a-service-business-financing-on-our-site.html/feed 0 How to Grow “Silicon” Crystals to Make Solar Cells http://www.onspecsilicon.com/0107-how-to-grow-silicon-crystals-to-make-solar-cells.html http://www.onspecsilicon.com/0107-how-to-grow-silicon-crystals-to-make-solar-cells.html#comments Sat, 07 Jan 2012 20:09:08 +0000 admin http://69.162.172.89/edo/how-to-grow-silicon-crystals-to-make-solar-cells.html

Find out how you can grow “Silicon” crystals in order to make solar cells. This is a very useful knowledge for those who are interested to make their very own solar power systems from scratch.

You will need

o Plastic coffee Jar (empty)
o Skewer
o Hardboiled egg
o Sugar
o Food coloring
o Tools
o Compass
o Egg slicer

To make a photovoltaic cell we need silicon, this article is going to show you how solar cells are produced from crystalline silicon.The words “crystalline silicon” should indicate to you that this type of solar cell is made from crystals of silicon. We saw earlier how silicon aligns itself into a regular crystalline array, now we are going to look at growing this crystal.

In industry, silicon crystals are grown to form a uniform cylinder of silicon which is used as the base material for crystalline solar cells. There is plenty of silicon about on the earth, in fact, as mentioned previously, after oxygen it is the second most abundant element. When you think that sand and quartz all contain silicon and then imagine the amount of sand in the world, you begin to realize that we are not going to run out of silicon in a hurry!

The problem with sand is that it also contains oxygen in the form of silicon dioxide, which must be removed.
The industrial process used to produce silicon requires temperatures of around 3270oF (which is about 1800oC). Obviously we can’t experiment with these3 sorts of temperatures at home – but we can recreate the process!

If you want to do it all yourself, the process is a relatively easy one. You are going to need a saturated sugar solution; this will sit in the lid of your coffee jar. Now, take a large crystal of sugar, often sold as “rock sugar” and “glue” it to the end of the skewer. Next, drill a hole the same diameter as the skewer, and poke the skewer through the bottom of the coffee jar. Stand it on a windowsill and lower the crystal into the saturated sugar solution. Over some time, crystals should start to grow – pull the skewer up slowly, bit by bit, so that the growing crystal is still in contact with the sugar solution. This is just like the way that silicon is grown. The silicon is drawn up slowly from a bath of molten hot silicon (which is analogous to our saturated sugar solution).

Once this large crystal of silicon has been manufactured, it must be cut into slices to manufacture the solar cells.

]]> http://www.onspecsilicon.com/0107-how-to-grow-silicon-crystals-to-make-solar-cells.html/feed 0 Properties and Uses of Silicon Dioxide http://www.onspecsilicon.com/0105-properties-and-uses-of-silicon-dioxide.html http://www.onspecsilicon.com/0105-properties-and-uses-of-silicon-dioxide.html#comments Thu, 05 Jan 2012 17:25:54 +0000 admin http://69.162.172.89/edo/properties-and-uses-of-silicon-dioxide.html

If you are a chemistry student then you must be familiar with the element known as Silicon Dioxide, but are you aware of its various uses. You will be fascinated to know that this chemical element has several uses in everyday life include heavy duty industrials. In this article, we will give you a briefing on the different characteristics and uses of this element.

It is interesting to note that the element Silicon (Si) is not found in its original form. It is always dependent on a second element for its existence. Hence, you will always find an oxidized form of Silicon Dioxide, known as silicon dioxide or SiO2. If you wish to see it, you can visit any sandy place as there you will find silicon dioxide in abundance. It is also found in quartz form as well as diatoms. All these are the naturally occurring forms. In our day to day life, we find various forms of silicon dioxide, or silica that are generally known as silica gel or silicic acid.

Interesting facts about Silicon Dioxide:

When exposed to high temperatures, without any external factors, silica turns into glass form. This amazing property of the element to turn itself into glass is used to create a variety of glass objects.

There are several benefits of using silicon dioxide in food. The very presence of this element in food helps to strengthen our bones and joints. Those who regularly consume silicon dioxide rich diet, maintain good strength and density of the bones, reducing any risk of arthritis or osteoarthritis.

As we know silica exists in sand form, it is used in the ceramics industry. It is one of the chief constituents of ceramic glaze. Without it, other ingredients may not be able to fasten themselves. This is so because silica has the unique property of turning to glass when heated. It helps in keeping the other substances together.

This element is also used in the telecommunication sector. In this field, silica is used in the form of optical fibers, which are prepared from this element.

The unique properties of silica make it highly useful in the manufacturing of cement. Hence, it is largely helpful in construction industry.

The purest form of silica is used in manufacturing electronics, particularly micro-electronics. The chips are organized and implanted in electronics to check and adjust the level of electrical activities within the electronic item.

If you are interested to know more about silica and other chemical elements, based what is taught in the classroom, consider hiring a private tutor who can give answers to all your questions.

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