#United States #Sunnyvale #Semiconductor #Covalent #Oxford Instruments

Covalent Expands Its Semiconductor Characterization Abilities

Covalent has announced a noteworthy collaboration with Oxford Instruments, aimed at bolstering its semiconductor characterization offerings. This new partnership enables Covalent to integrate high-precision wafer-level Raman and photoluminescence (PL) workflows, essential for defect detection and analysis in semiconductor materials.

Expanding Capabilities for Customers

In an ever-evolving semiconductor landscape, the collaboration addresses the increasing demand for non-destructive and spatially resolved insights across entire wafers. As materials like silicon carbide (SiC) and gallium nitride (GaN) become staples in high-volume production, Covalent's new capabilities come at a crucial time. The integration of these technologies makes it possible to run high-resolution measurements on wafers up to 300 mm, greatly improving throughput and accessibility while enhancing the accuracy of defect identification.

A New Era of Data Analysis

Historical challenges in measuring and analyzing semiconductor materials at scale have often led to bottlenecks in research and development. By incorporating Oxford Instruments' WITec360TM Raman technology, Covalent has created application-driven workflows that streamline the process of generating Raman and PL data. This allows customers to identify defects more efficiently, correlate material properties, and expedite their development cycles. Covalent emphasizes that these advanced tools can significantly aid customers in their efforts toward achieving better yield rates in production processes.

Integrated Workflows: A Major Advancement

The collaboration not only enables faster root-cause analysis but also introduces more reliable means of process monitoring. Covalent's integrated workflow allows for simultaneous mapping of critical characteristics such as crystallinity, doping, stress, and defects—all essential metrics in semiconductor manufacturing. Craig Hunter, CEO of Covalent, states, “This is about expanding what our customers can do, not just what we can measure.”

Bridging the Gap from R&D to Production

Oxford Instruments plays a foundational role in making these capabilities available. Vahan Tchakerian, Senior Vice President of Sales & Applications at Oxford Instruments, pointed out that their Raman platforms are designed to deliver fast and high-resolution insights into complex semiconductor materials. Tchakerian elaborates, “By partnering with Covalent, we're helping customers to bridge the gap from R&D to high-volume production, accelerating both development and manufacturing outcomes.”

Conclusion: A Clear Path Forward for Semiconductor Analysis

This partnership marks a significant milestone in semiconductor characterization technology, with implications that extend beyond mere measurement capabilities. Covalent and Oxford Instruments are set to provide customers with a more commercially viable approach to wafer-level analysis, thus encouraging innovation and progress in the semiconductor industry. As the collaboration unfolds, it promises to unlock new possibilities in the realms of semiconductor materials research and production.

In conclusion, with the direct integration of Oxford Instruments' Raman technology into Covalent’s workflows, the semiconductor analysis landscape is poised for a transformation, enabling more robust and efficient processes that can support the next generation of electronic devices.