Rare 8" Ic Microchip Silicon Pattern Wafer With Most Advanced Cobalt Technology

US $51.99

  • Glendale, Arizona, United States
  • Aug 15th
  You are biding on a 8" polished MIT 854 Cobalt Patterned Wafer.   Cobalt is the novel conductive material used in the most recent microchip design and manufacturing. It was start to be used from 14nm node microchip manufacture process. Now it is wide used in many advance logic chip, such as cell phone and computer CPU, GPU, 3D flash memory chip, etc. This is the testing wafer for the fab to test their process.   ·      Advanced  microchip feature Cobalt Characterization with TEOS or Black Diamond Low-k ILD on the single crystal silicon wafer. ·       Cobalt conductive layer was deposited on Ti/TiN barrier layer above SiN/TEOS on single crystal silicon matrix. ·       It has been optically polished till ILD layer and showed dark brown background ·       Beautiful microchip pattern structure with silver color conductive cobalt metal line and  dark brown or black color of dielectric material. ·       The original value of un-polished wafer is above $700 ·       Great to be used as gift, display object, exhibition, educating demonstration, testing, decoration or your collection. ·       No guarantee for research and other applications   WARNING! The Wafer is very fragile, a broken wafer can be dangerous due to the sharp edges can cause injuries. Consider it as thin glassware, handle and display it with care. Keep away to the children. We will pack it very well for transport.                                                     We accept paypal, money orders and cashier checks.  Shipping to Anywhere in United States by Priority Mail. International shipping available, please contact us first.  No Return!!!!!! Good Luck and Happy Bidding!!!!!!
Condition:
New – Open box: An item in excellent, new condition with no functional defects. The item may be missing original packaging and may have been used for testing or demo purposes. The item includes accessories found with the original product and may include a warranty. See the seller's listing for full details and description. ...
Non-Domestic Product No
MPN Does Not Apply
Modified Item No
Brand Unbranded
Custom Bundle No

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