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Gallium Arsenide

Chemical Formula: 
GaAs
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Equipment name & NEMO IDsort ascending Training Required & Charges Cleanliness Location Notes
Xactix Xenon Difluoride Etcher
xactix
Xactix Xenon Difluoride Etcher Training All SNF Cleanroom Paul G Allen L107

Isotropic Si etching; can be used for backside Si removal on small pieces

Woollam
woollam
Woollam Training All SNF Cleanroom Paul G Allen L107
Wet Bench Solvent Lithography
lithosolv
Lithography Solvent Bench Training Flexible SNF Cleanroom Paul G Allen L107

Manual solvent cleaning of substrates or masks. Teflon coated metal tweezers cleaning.

Wet Bench Miscellaneous
wbmiscres
Wet Bench Miscellaneous Photoresist Training Flexible SNF Cleanroom Paul G Allen L107

Manual development of resist in beakers and Headway (manual resist spinner). SNF approved developers (acid or base). No solvents!

Wet Bench Flexible Solvents 2
wbflexsolv-2
Wet Bench Flexible Solvents 1 and 2 Training Flexible SNF Cleanroom Paul G Allen L107

Manual solvent cleaning, hot plate

Wet Bench Flexible Solvents 1
wbflexsolv-1
Wet Bench Flexible Solvents 1 and 2 Training Flexible SNF Cleanroom Paul G Allen L107

Manual solvent cleaning, two ultrasonic baths.

Wet Bench Flexible Solvents
wbflexsolv
Wet Bench Flexible Solvents 1 and 2 Training Flexible SNF Cleanroom Paul G Allen L107

Manual solvent cleaning of substrates or resist removal.

Wet Bench Flexcorr 2
wbflexcorr-2
Wet Bench Flexcorr 1and2 and 3and4 Training Flexible SNF Cleanroom Paul G Allen L107

Manual wet etching of non-standard materials. Hot pots available. GaAs allowed in personal labware only

Wet Bench Flexcorr 1
wbflexcorr-1
Wet Bench Flexcorr 1and2 and 3and4 Training Flexible SNF Cleanroom Paul G Allen L107

Manual wet etching of non-standard materials. Hot plate available. GaAs allowed in personal labware only.

Tencor P2 Profilometer
p2
Tencor P2 Profilometer Training Clean, Semiclean SNF Cleanroom Paul G Allen L107

Step height measurement range 500 Å to 80 µm

SVG Resist Coat Track 2
svgcoat2
SVG Resist Coat Tracks 1 and 2 Training All SNF Cleanroom Paul G Allen L107

Automatic HMDS, Resist spinning, and Bake. AZ5214IR Image Reversal.

SVG Resist Coat Track 1
svgcoat
SVG Resist Coat Tracks 1 and 2 Training All SNF Cleanroom Paul G Allen L107

Automatic Resist spinning and bake

SVG Develop Track 2
svgdev2
SVG Resist Develop tracks 1 and 2 Training All SNF Cleanroom Paul G Allen L107

Automatic development.

SVG Develop Track 1
svgdev
SVG Resist Develop tracks 1 and 2 Training All SNF Cleanroom Paul G Allen L107

Automatic development.

SPTS uetch vapor etch
uetch
SPTS uetch vapor etch Training All SNF Cleanroom Paul G Allen L107

Pieces need a carrier wafer; Isotropic Etching

Sensofar S-neox
s-neox
Sensofar S-neox Training All SNF Cleanroom Paul G Allen L107

non contact 3D optical profiling

SEM -Zeiss Merlin
sem-merlin
SEM-Merlin Training All SNF Exfab Paul G Allen 104 Stinson
Samco PC300 Plasma Etch System
samco
Samco Training Flexible SNF Cleanroom Paul G Allen L107
Prometrix Resistivity Mapping System
prometrix
Prometrix Training All SNF Cleanroom Paul G Allen L107

3 Probe Heads for different cleanliness groups.

Profilometer AlphaStep D-300
alphastep2
AlphaStep2 Training Flexible SNF Exfab Paul G Allen 104 Stinson

Pages

Equipment name & NEMO IDsort ascending Technique Cleanliness Primary Materials Etched Other Materials Etched Material Thickness Range Resist Developer Process Temperature Range Chemicals Gases Sample Size Limits Substrate Size Substrate Type Maximum Load
Xactix Xenon Difluoride Etcher
xactix
All ,
,
,
,
,
,
,
,
,
1
Woollam
woollam
All ,
,
,
,
,
,
,
,
,
,
,
,
,
1
Wet Bench Solvent Lithography
lithosolv
Flexible ,
,
,
,
,
,
,
,
Wet Bench Miscellaneous
wbmiscres
Flexible ,
,
,
,
,
,
,
,
Wet Bench Flexible Solvents 2
wbflexsolv-2
Flexible ,
,
,
,
,
,
,
,
,
,
Wet Bench Flexible Solvents 1
wbflexsolv-1
Flexible ,
,
,
,
,
,
,
,
,
,
Wet Bench Flexible Solvents
wbflexsolv
Flexible ,
,
,
,
,
,
,
,
,
,
Wet Bench Flexcorr 2
wbflexcorr-2
Flexible ,
,
,
,
,
,
,
,
,
,
Wet Bench Flexcorr 1
wbflexcorr-1
Flexible ,
,
,
,
,
,
,
,
,
,
Tencor P2 Profilometer
p2
Clean, Semiclean ,
,
,
,
,
,
,
,
1
SVG Resist Coat Track 2
svgcoat2
All
,
,
,
,
,
,
,
,
25 4 inch wafers
SVG Resist Coat Track 1
svgcoat
All
,
,
,
,
,
,
,
,
25 4 inch wafers
SVG Develop Track 2
svgdev2
All
,
,
,
,
,
,
,
,
25 4 inch wafers
SVG Develop Track 1
svgdev
All
,
,
,
,
,
,
,
,
25 4 inch wafers
SPTS uetch vapor etch
uetch
All ,
,
,
,
,
,
,
,
,
1
Sensofar S-neox
s-neox
All ,
,
,
,
,
,
,
,
1
SEM -Zeiss Merlin
sem-merlin
All
0.00 mm - 35.00 mm
6 in wafer ,
,
,
,
,
,
,
,
,
,
Samco PC300 Plasma Etch System
samco
Flexible
20 ºC
,
,
,
,
,
,
,
,
,
,
,
,
,
Four 4" wafers or two 6" wafers and one 8" wafer
Prometrix Resistivity Mapping System
prometrix
All ,
,
,
,
,
,
,
,
1
Profilometer AlphaStep D-300
alphastep2
Flexible ,
,
,
,
,
,
,
,
,
,
,
,
1

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