Capabilities

Current Capabilities

Implanter (B, Al, N, P - 900 keV Max)
SiC Epitaxial Growth (Currently, n-type only)
Activation (1900°C Max Process Temperature)
Oxidation (1500°C Max Process Temperature)
i-Line Stepper - 0.6 μm
Coater/Developer/Bake
Wet Process Cleaning
PECVD (SiO2, SiN, Oxynitride)
LPCVD Polysilicon Deposition
P-Doping for Polysilicon
LPCVD SiO2 and BPSG Deposition
Anneal Furnace (1200°C Max Process Temperature)
Plasma Etch - SiO2
Plasma Etch - Si and Limited SiC
Ashers
Ellipsometry
CD Vertification

Capabilities to be Installed Through 2026

Wet Process Semi-Automated Benches
Mask Aligner
Epi Defect Scanning
Rapid Thermal Annealing
ICP-MS
Plasma Metal Etch
Automated CV Measurement - Temperature Dependent
Automated Probe Stations
4-Point Probe
Multi-Chamber PVD Sputter (Metal Deposition)
Multi-Chamber Metal Deposition (Sputter - 2nd Tool)
ICP Etcher - Multi-chamber RIE (Hardmask and SiC)

Capabilities Under Review

SiC Backgrinding
Laser Annealing
Contactless CV
Trench Gate (ALD or HTO)
Polyfill
Au/Ag/Cu Metallization

Contact

2079 S. Innovation Way
Fayetteville, AR 72701

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