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All

The "All" cleanliness group is part of the SNF/ExFab contamination policy. For more information please click here.

The following is a list of equipment that fall into the "All" category.

Equipment name & Badger ID	Training Required & Charges	Cleanliness	Lab Organization	Location	Notes
110°C Oven oven110	110°C Oven Training	All	SNF	SNF Cleanroom Paul G Allen L107	Bakes wafers with resist after the development, called post-bake.
90°C Oven oven90	90°C Oven Training	All	SNF	SNF Cleanroom Paul G Allen L107	Bakes wafers after resist coating.
ASML PAS 5500/60 i-line Stepper asml	ASML PAS 5500/60 i-line Stepper Training	All	SNF	SNF Cleanroom Paul G Allen L107	5:1 reducing stepper
Digital Instruments AFM Nanoscope Dimension 3000 afm2	Digital Instruments AFM Nanoscope Dimension 3000 Training	All	SNF	SNF Exfab Paul G Allen 104 Stinson	Atomic Force Microscope. Step Profile
Drytek 100 Plasma Etcher drytek2	Drytek 100 Plasma Etcher Training	All	SNF	SNF Cleanroom Paul G Allen L107	Batch processing tool; 6 stacked electrodes; no clamp; wafers and pieces can be loaded directly on the grounded electrode
EV Group Contact Aligner evalign	EV Group Contact Aligner Training	All	SNF	SNF Cleanroom Paul G Allen L107	1:1 Contact Aligner. Anodic Bond, backside align, including IR.
EVG 101 Spray Coater evgspraycoat	EVG 101 Spray Coater Training	All	SNF	SNF Cleanroom Paul G Allen L107	Spray coating of resists
Flexus 2320 Stress Tester stresstest	Flexus 2320 Stress Tester Training	All	SNF	SNF Cleanroom Paul G Allen L107
Headway Manual Resist Spinner headway2	Headway Manual Resist Spinner Training	All	SNF	SNF Cleanroom Paul G Allen L107	Adjustable spin speeds, spin time. SNF-acceptable resists or polymers. Ebeam resists
Heidelberg MLA 150 heidelberg	Heidelberg Training	All	SNF	SNF Exfab Paul G Allen 104 Stinson	Direct Write
Heidelberg MLA 150 - 2 heidelberg2	Heidelberg Training	All	SNF	SNF Cleanroom Paul G Allen L107	Direct Write
HMDS Vapor Prime Oven, YES yes	YES Prime Oven Training	All	SNF	SNF Cleanroom Paul G Allen L107	Two programs: Singe and HMDS prime or Singe only. No Resist allowed!
HMDS Vapor Prime Oven, YES2 yes2	Exfab YES2 HMDS oven training	All	SNF	SNF Exfab Paul G Allen 104 Stinson	Singe and prime. No Resist allowed!
Karl Suss MA-6 Contact Aligner 1 karlsuss	Karl Suss MA-6 Contact Aligner 1 and 2 Training	All	SNF	SNF Cleanroom Paul G Allen L107	1:1 Contact Aligner. Backside align, including IR.
Karl Suss MA-6 Contact Aligner 2 karlsuss2	Karl Suss MA-6 Contact Aligner 1 and 2 Training	All	SNF	SNF Cleanroom Paul G Allen L107	1:1 Contact Aligner. Backside align.
Keyence Digital Microscope VHX-6000 keyence	Keyence Training	All	SNF	SNF Exfab Paul G Allen 104 Stinson
Lakeshore Hall Measurement System LakeshoreHall	Lakeshore Hall Measurement System training	All	SNF	SNF Exfab Paul G Allen 151 Ocean
Laurell Manual Resist Spinner laurell-R	Laurell Manual Resist Spinner Training	All	SNF	SNF Cleanroom Paul G Allen L107	SU-8, LOL, Ebeam resists allowed. No Acetone allowed.
LEI1500 Contactless Sheet Resistance Mapping eddycurrent	LEI1500 Contactless Sheet Resistance Mapping Training	All	SNF	SNF Exfab Paul G Allen 151 Ocean
Mask Scrubber masksrub	Mask Scrubber Training	All	SNF	SNF Cleanroom Paul G Allen L107	5 inch mask cleaning, water under pressure, no chemicals

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Equipment name & Badger ID	Technique	Cleanliness	Primary Materials Etched	Other Materials Etched	Material Thickness Range	Minimum Resolution	Exposure Wavelength	Mask Size	Max Exposure Area	Resist	Developer	Objective Separation	Process Temperature Range	Chemicals	Gases	Sample Size Limits	Resolution Notes	Substrate Size	Substrate Type	Maximum Load
110°C Oven oven110	Optical Photolithography > Resist Bake > Oven Bake > Post Bake	All											110 ºC					Pieces 2" 3" 4" 6"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (SiC) , (GaN) , (III-V) , (GaAs)
90°C Oven oven90	Optical Photolithography > Resist Bake > Oven Bake > Prebake	All											90 ºC					Pieces 2" 3" 4" 6"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (GaN) , (III-V) , (GaAs)
ASML PAS 5500/60 i-line Stepper asml	Optical Photolithography > Exposure > Stepper	All					365 nm	5 inch										4"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂)
Digital Instruments AFM Nanoscope Dimension 3000 afm2	Characterization > Surface Analysis > Profilometer > Atomic Force Microscopy (AFM)	All																Pieces 2" 3" 4"
Drytek 100 Plasma Etcher drytek2	Etching > Dry Etching > Capacitively Coupled Plasma Etching (CCP) > Plasma Mode Etching	All	Si SiN Poly Silicon Resist	C SiO₂ PI											CF₄ CHClF₂ O₂ SF₆			Pieces 2" 3" 4" 6"		6
EV Group Contact Aligner evalign	Optical Photolithography > Exposure > Contact Aligner	All					350 - 450 nm	5 inch, 7 inch	5 inch mask = 4 inch, 7 inch mask = 6 inch									Pieces 2" 3" 4" 6"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂)	one piece or wafer
EVG 101 Spray Coater evgspraycoat	Optical Photolithography > Resist coat > Resist Spray Coat (manual)	All								Resists								Pieces 2" 3" 4" 6"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂)	1
Flexus 2320 Stress Tester stresstest	Characterization > Film Stress Measurement	All																3" 4" 6" 8"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (GaN) , (III-V) , (GaAs)	1
Headway Manual Resist Spinner headway2	Optical Photolithography > Resist coat > Resist Coat (manual)	All								AZ5214IR Shipley 3612 resist SPR 955 CM-.7 resist SPR220-3 resist SPR220-7 (C₅O₂H₈)_n								Pieces 2" 3" 4" 6"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (SiC) , (GaN) , (III-V) , (GaAs)	one piece or wafer
Heidelberg MLA 150 heidelberg	Optical Photolithography > Exposure > Direct Write	All					405 nm											Pieces 2" 3" 4" 6"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (SiC) , (GaN) , (III-V) , (GaAs) , (Various) , (Various) , (LiNb)	1
Heidelberg MLA 150 - 2 heidelberg2	Optical Photolithography > Exposure > Direct Write	All					375 nm											Pieces 2" 3" 4" 6"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (SiC) , (GaN) , (III-V) , (GaAs) , (Various) , (Various) , (LiNb)	1
HMDS Vapor Prime Oven, YES yes	Optical Photolithography > Wafer preparation before resist > Singe Optical Photolithography > Wafer preparation before resist > Wafer Prime (HMDS)	All											150 ºC	[(CH₃)₃Si]₂NH				Pieces 2" 3" 4" 6"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (GaN) , (III-V) , (GaAs)
HMDS Vapor Prime Oven, YES2 yes2	Optical Photolithography > Wafer preparation before resist > Wafer Prime (HMDS)	All									[(CH₃)₃Si]₂NH		150 ºC							25
Karl Suss MA-6 Contact Aligner 1 karlsuss	Optical Photolithography > Exposure > Contact Aligner	All					365 nm	4 inch, 5 inch, 7 inch	5 inch mask = 4 inch, 7 inch mask = 6 inch, 4 inch mask = 3 inch									Pieces 2" 3" 4" 6"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (GaN) , (III-V) , (GaAs) , (Various)
Karl Suss MA-6 Contact Aligner 2 karlsuss2	Optical Photolithography > Exposure > Contact Aligner	All					365 nm or 405 nm	4 inch, 5 inch, 7 inch	5 inch mask = 4 inch, 7 inch mask = 6 inch, 4 inch mask = 3 inch									Pieces 2" 3" 4" 6"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (GaN) , (III-V) , (GaAs) , (Various)
Keyence Digital Microscope VHX-6000 keyence	Characterization	All																Pieces 2" 3" 4" 6"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (GaN) , (III-V) , (GaAs)
Lakeshore Hall Measurement System LakeshoreHall	Characterization > Sheet Resistance Measurement	All			100 μm - 1000 μm								-258 °C - 1000 °C			8 in wafer	Sensor Transducer Size is 14 mm diameter	Pieces	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (SiC) , (GaN) , (III-V) , (GaAs) , (Various)	1 piece
Laurell Manual Resist Spinner laurell-R	Optical Photolithography > Resist coat > Resist Coat (manual)	All								Resists SU-8 LOL				(C₅O₂H₈)_n				Pieces 2" 3" 4" 6"
LEI1500 Contactless Sheet Resistance Mapping eddycurrent	Characterization > Sheet Resistance Measurement	All														8 in wafer	Sensor Transducer Size is 14 mm diameter	2" 3" 4" 6" 8"	(Si) , (SiGe) , (SiO2) , (Al₂O₃) , (SiO₂) , (Ge) , (SiC) , (GaN) , (III-V) , (GaAs) , (Various) , (Various)	1 wafer(2" to 8")
Mask Scrubber masksrub	Optical Photolithography > Mask Cleaning (manual)	All						5 inch						DI Water

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