In the fast-paced world of semiconductor processing and production, yield is the name of the game. Fourier Transform Infrared (FTIR) analysis enables us to maintain high standards of quality and reliability.
Understanding FTIR Analysis:
FTIR analysis is a powerful analytical technique that analyzes the interaction between light and matter. The Fourier transform technique converts data into a spectral format with information about composition, structure, and properties at the molecular level.
Quality Control and Defect Identification:
In semiconductor production, quality control is paramount. FTIR analysis helps identify defects and impurities at a level of detail that was previously impossible.
Process Optimization:
At Cerium, we frequently use FTIR to identify unknown compounds and contaminants found in process tools. We can examine microscopic particles and residues, measure interstitial oxygen content of silicon wafers, and evaluate films and polymers by FTIR.
Material Characterization:
FTIR provides a comprehensive understanding of materials used in semiconductor processing and production, from crystal structures and chemical bonds to thin film thickness.
Environmental Impact:
By fine-tuning processes and reducing waste through better quality control and process optimization, customers can minimize their environmental footprint.
Conclusion:
FTIR analysis techniques have become an indispensable part of our support for companies within the semiconductor industry. As an ISO 17025 accredited laboratory, Cerium Laboratories assures clients that test methods have been validated and their data has passed quality checks.