All Subjects
Phase 4: Semiconductor EquipmentSubject 14
Metrology & Inspection Equipment
Learn about the measurement and inspection tools that ensure every layer meets spec — from CD-SEM to optical inspection.
Your Progress
0 of 4 chapters completeChapters
1
Why Metrology Matters
Process control loops, sampling strategies, and tolerances
2 sections
2
CD & Overlay Measurement
CD-SEM, scatterometry, and overlay measurement tools
2 sections
3
Film & Composition Metrology
Ellipsometry, XRF, XPS, and SIMS for film characterization
1 section
4
Defect Inspection
Brightfield, darkfield, and e-beam inspection for finding killer defects
1 section