Semiconductor Gas Analysis

Our products allow in situ semiconductor gas analysis. We provide our products to leading semiconductor fabs worldwide. With our semiconductor gas analyzers you can have eyes in the process to see the impurities and see that the recipe is followed in real time.

• 24/7 Continuous sampling analysis
• No sampling cell zeroing required
• Low ppb impurity detection, including moisture in all semiconductor gases (HCl, Silane, Germane, Diborane, NF³ ,HF, HBr, Ammonia, etc.)
• Concentration of production gases verification
• Performance verification of purifiers
• Verification of MFC performance, valve leaks, and out of calibration performance
• No process disruption.
• Real-time, fast response monitoring.
• Critical “recipe” verification
• Process characterization, repeatability and validation
• Provides a way to determine trouble spots, and fast troubleshooting.

CIC Photonics can custom build an analyzer that meets your requirements for high purity semiconductor gas analysis.