ICPCVD

Inductive couple Plasma chemical Vapor Deposition is a process where high density plasmas is created with the ICP source. This technique delivers deposition of high qualitydielectric films at low temperature with low damage. Low temperature deposition means that temperature sensitive films and devices can be processed successfully

Process Capability

 

 

Materials Deposited:

§Dielectrics : SiO2, SiNx, SiOxNy,
§SiO2 Trench Filling

 

Sample Size: Small cut Piece to full 6”inch full wafer

 

Samples Materials

§Allowed: Silicon, quarts, sapphire
§Not allowed: PET, Kepton, Photoresist, Soda lime glass

Tool Spec

 

Substrate temp range (DegC) :  0 to 350

2 Temperature Mode:

Chiller Mode  < 80degC > Heater Mode

 

Pressure : (5 to 80) mTorr

 

RF power : 2MHz, 600W

ICP power : 13.56MHz, 3kW

 

Gas Flows:

Carrier Gas: PN2, Ar

Precursors Gas : NH3, SF6, O2, SiH4, N2O