| Computer Dictionary | Download Dictionary | About Us | Contact Us | |
| Home -› Hardware -› Arsenic | ||
|
|
||
Dictionaries by Category
High-Tech News
| Definition Of: | ||||||||||||
Arsenic
atomic symbol, As, arsenic is the 33rd element in the periodic table ( atomic number 33) with an atomic weight of 74.9. Arsenic is a group V element making it a donor in silicon, i.e., makes silicon N-type. Arsenic has the same atomic diameter as silicon and so introduces very little strain into a silicon crystal lattice. Arsenic has a relatively low diffusivity and is widely used to create shallow doped junctions such as source/drains. Arsenic is toxic and carcinogenic.
Copyright © 2000 - 2006 IC Knowledge LLC. All rights reserved.
|
||||||||||||
Hardware INDEX:List of Terms: Terms beginning with "A", Page 1 |
||||||||||||
|
1 2 3 4 5 6 7 8 A: Page 1 of 8.
|
|
|---|
|
|
|---|