Hello:

Are there a any commercial outlet that can sell 4",100, Si- wafers with PSG
layer?

Any information (including price) will be very useful for us.

Will any US University labs be willing to provide PSG deposited wafer or PSG
deposition service? If so, can you please indicate the price.

Thanks

Sincerely

Ash Parameswaran
School of Engineering Science
Simon Fraser University