semiconductor wafer - addisonengineering

Published date: July 15, 2016 | 7:34 am | Posted by: addisonengineering
  • Location: 150 Nortech Parkway SanJose California 95134, Sanjose, sanjose, California, United States

semiconductor wafer - addisonengineering

It is most widely distributed in dusts, sands, planetoids, and planets as various forms of silicon dioxide (silica) or silicates. Silicon is the second most abundant element in the Earth's crust.Elemental silicon also has a large impact on the modern world economy. Although most free silicon is used in the steel refining, aluminum-casting, and fine chemical industries, the relatively small portion (< 10%) of very high purity silicon that is used in semiconductor electronics is perhaps the most critical.

The use of silicon in semiconductor devices requires a much higher purity than metallurgical grade silicon. Very pure silicon (>99.9%) can be extracted directly from solid silica or other silicon compounds by molten salt electrolysis. This method, known as early as 1854, has the potential to directly produce solar-grade silicon without any carbon dioxide emission at much lower energy consumption.

visit our site

Ad ID: 35027

Share by email Share on Facebook Share on Twitter Share on Google+ Share on LinkedIn Pin on Pinterest

Contact seller Share

Useful information

  • Avoid scams by acting locally or paying with PayPal
  • Never pay with Western Union, Moneygram or other anonymous payment services
  • Don't buy or sell outside of your country. Don't accept cashier cheques from outside your country
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"

Related listings

  • Corporate Law at South Florida
    Other Business Opportunities - West Palm Beach (Florida) - October 17, 2016

    Pincus & Currier, LLP has South Florida’s top rated legal law...

  • Melbourne DJ Hire
    Other Business Opportunities - Melbourne - October 14, 2016

    At Mercury DJ Hire, we have hand selected only the best Melbourne...

  • Hurry Work from home online Salary Rs.35000 PerMonth
    Other Business Opportunities - Siliguri-Darjiling (West Bengal) - September 10, 2016 USD$ 1

    2000 Job Vacancy in your City, Salary Rs.25000 to 45000 perMonth ...