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4 inch wafer

Short Name: 
4"

The following is a list of equipment where 4 inch round substrates are allowed.

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Equipment name & NEMO ID Training Required & Chargessort descending Cleanliness Location Notes
Fiji 1 ALD
fiji1
ALD Fiji 1 and 2 Training Semiclean SNF Cleanroom Paul G Allen L107
Fiji 2 ALD
fiji2
ALD Fiji 1 and 2 Training Flexible SNF Cleanroom Paul G Allen L107
Fiji 3 ALD
fiji3
ALD Fiji 3 Training Flexible SNF Cleanroom Paul G Allen L107

Restricted to non-conductive films only

Savannah ALD
savannah
ALD Savannah Training Flexible SNF Cleanroom Paul G Allen L107
MVD
mvd
MVD Training Flexible SNF Cleanroom Paul G Allen L107

Reactor located inside glovebox

Aixtron Black Magic graphene CVD furnace
aixtron-graphene
CVD graphene furnace Aixtron Black Magic training Flexible SNF Exfab Paul G Allen L119 Año Nuevo
Aixtron MOCVD - III-N system
aix-ccs
MOCVD - III-N Aixtron training Clean (MOCVD) SNF MOCVD Paul G Allen 213XA

N and P doping available.
For Si clean: SC1, SC2, HF dip.
For Sapphire clean: SC1, SC2.
For GaN template on Si or Sapphire: Piranha, SC1, SC2.

Aixtron MOCVD - III-V system
aix200
MOCVD - III-V Aixtron training Flexible SNF MOCVD Paul G Allen 213XA

N and P doping available.
For Si clean: SC1, SC2, HF dip.
For III-V clean: HCl or HF dip.

AJA2 Evaporator
aja2-evap
Evaporator AJA2 Training Flexible SNF Cleanroom Paul G Allen L107

For more than 300nm deposition, please contact Gabe Catalano <gcatalano@stanford.edu> in advance

Oven 90°C prebake
oven90
Resist Prebake Oven 90°C Training All SNF Cleanroom Paul G Allen L107

Bakes wafers after resist coating.

Oven 110°C post-bake
oven110
Resist Postbake Oven 110°C Training All SNF Cleanroom Paul G Allen L107

Bakes wafers with resist after the development, called post-bake.

RTA AllWin 610
aw610_l
AllWin 610 RTA Training Clean SNF Cleanroom Paul G Allen L107
RTA AllWin 610
aw610_r
AllWin 610 RTA Training Flexible SNF Cleanroom Paul G Allen L107
Profilometer Alphastep 500
alphastep
Alphastep 500 Profilometer Training Flexible SNF Exfab Paul G Allen 104 Stinson

500Å to 300µm

AMAT Centurion Epitaxial System
epi2
Epitaxial AMAT Centurion Training Clean SNF Cleanroom Paul G Allen L107

N and P doping available- intrinsic to 5E19 Operating pressure range is 5-300Torr

ASML PAS 5500/60 i-line Stepper
asml
Stepper ASML PAS 5500/60 i-line Training All SNF Cleanroom Paul G Allen L107

5:1 reducing stepper

Oven BlueM 200°C to 430°C
bluem
Blue M Oven Training Flexible SNF Cleanroom Paul G Allen L107

Convection in N2. Cure. Programmable.

Critical Point Dryer Tousimis Automegasamdri-936
cpd
Critical Point Dryer Training Flexible SNF Cleanroom Paul G Allen L107

CO2 drying after release of micromachined devices

DISCO Wafer Saw
DISCO wafersaw
Wafersaw DISCO training Flexible SNF Exfab Paul G Allen 159 Capitola
EVG Contact Aligner
evalign
Contact Aligner EVG Training All SNF Cleanroom Paul G Allen L107

1:1 Contact Aligner.
Anodic Bond, backside align, including IR.

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Equipment name & NEMO ID Technique Cleaning Required Cleanliness Material Thickness Range Materials Lab Supplied Minimum Resolution Exposure Wavelength Mask Size Max Exposure Area Resist Developer Process Temperature Range Chemicals Gases Substrate Size Substrate Type Maximum Load
Aixtron Black Magic graphene CVD furnace
aixtron-graphene
Flexible
800 °C - 1100 °C
,
1x4" wafer or Copper/Nickel foil
Aixtron MOCVD - III-N system
aix-ccs
Clean (MOCVD)
0.00 - 5.00 μm
400 °C - 1300 °C
,
,
,
4"x1, 2"X3, pieces
Aixtron MOCVD - III-V system
aix200
Pre-Diffusion Clean Flexible
0.00 - 5.00 μm
300 °C - 800 °C
,
,
,
4"x1 wafer or 2"x1 wafer or 4 pieces
AJA Evaporator
aja-evap
Flexible
0.00 - 300.00 nm
,
,
,
,
,
,
,
,
,
,
,
4"x3 or 6"x1 wafers or pieces
AJA2 Evaporator
aja2-evap
Flexible
0.00 - 300.00 nm
,
,
,
,
,
4"x3 or 6"x1 wafers or pieces
AMAT Centurion Epitaxial System
epi2
Pre-Diffusion Clean Clean
50.00 Å - 3.00 μm
600 °C - 1200 °C
1
ASML PAS 5500/60 i-line Stepper
asml
All
365 nm 5 inch
,
,
,
,
CHA Solutions II Evaporator
cha-evap
Flexible
0.00 - 300.00 nm
,
,
,
,
,
4"x15 or 6"x3 wafers or pieces
Critical Point Dryer Tousimis Automegasamdri-936
cpd
Flexible
,
,
,
,
,
,
,
,
,
DISCO Wafer Saw
DISCO wafersaw
Flexible ,
,
,
,
,
,
,
1x4", 1x6" or 1x8" wafer, or pieces
EVG 101 Spray Coater
evgspraycoat
All ,
,
,
,
1
EVG Contact Aligner
evalign
All
350 - 450 nm 5 inch, 7 inch 5 inch mask = 4 inch, 7 inch mask = 6 inch ,
,
,
,
one piece or wafer
Ex Fab Develop Wet Bench
wbexfab_dev
Flexible
Ex Fab Solvent Wet Bench
wbexfab_solv
Flexible
Fiji 1 ALD
fiji1
Semiclean
1.00 Å - 50.00 nm
24 °C - 350 °C
,
,
Fiji 2 ALD
fiji2
Flexible
1.00 Å - 50.00 nm
24 °C - 350 °C
,
,
,
,
,
,
,
,
,
,
,
,
Fiji 3 ALD
fiji3
Flexible
1.00 Å - 50.00 nm
24 °C - 350 °C
,
,
Finetech Lambda
flipchipbonder
Flexible
°C - 400 °C
,
,
,
,
,
1
First Nano carbon nanotube CVD furnace
cvd-nanotube
Flexible
800 °C - 1100 °C
,
1x4" wafer or multiple pieces
Flexus 2320 Stress Tester
stresstest
All ,
,
,
,
,
,
,
,
1

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