Mar 21, 2008 #1 bala9383 Member level 1 Joined Jun 1, 2007 Messages 36 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,571 why sio2(Silicon-di-oxide) is used as the insulator in MOS? why not other materials can be used ?? plzz explain briefly
why sio2(Silicon-di-oxide) is used as the insulator in MOS? why not other materials can be used ?? plzz explain briefly
Mar 22, 2008 #2 A A.Anand Srinivasan Advanced Member level 5 Joined Oct 15, 2005 Messages 1,792 Helped 257 Reputation 514 Reaction score 39 Trophy points 1,328 Location India Activity points 10,678 MOS Transistor it is easier to grow it on silicon....
Mar 25, 2008 #3 sree205 Advanced Member level 1 Joined Mar 13, 2006 Messages 453 Helped 58 Reputation 116 Reaction score 25 Trophy points 1,308 Activity points 4,420 MOS Transistor other materials like cu are being tried out now due to their low-k dielectric strength. This ensures faster switching speeds and lesser parasitic capacitances. please check this site for a list of other materials used https://en.wikipedia.org/wiki/Low-K
MOS Transistor other materials like cu are being tried out now due to their low-k dielectric strength. This ensures faster switching speeds and lesser parasitic capacitances. please check this site for a list of other materials used https://en.wikipedia.org/wiki/Low-K