PBN Crucible for Research and Laboratory Applications

--The Challenge

A customer in the semiconductor and analytical industries sought to optimize crystal growth processes and analytical procedures to achieve superior outcomes and precision. They were particularly interested in GaAs and InP single crystal growth, as well as conducting precise chemical analyses for their materials.

--The Solution

Stanford Advanced Materials (SAM) provided a comprehensive solution that addressed the customer's distinct requirements:

• VGF Crucibles for Crystal Growth: These crucibles excel in accommodating the unique demands of crystal growth, ensuring optimal results for both GaAs and InP applications. The VGF crucibles' adaptability and precision contributed to improved crystal quality and growth efficiency.
• MBE Crucibles for GaAs Epitaxial Sheet Growth: For GaAs epitaxial sheet growth using Molecular Beam Epitaxy (MBE), the emphasis was placed on two key factors: crystal purity and zirconium's exceptional chemical stability.
• LEC Crucibles for High-Purity Growth: To achieve the growth of high-purity, undoped semi-insulated single crystals or polycrystals through direct ion implantation, SAM recommended Liquid Encapsulated Czochralski (LEC) crucibles.
• Platinum Crucible for Chemical Analysis: The platinum crucible's versatility proved invaluable in functions such as XRF sample preparation, ash testing, wet chemistry, and Loss on Ignition (LOI) analyses. This enhanced the accuracy and reliability of the customer's chemical analyses.

--The Results

Through SAM's tailored solution, the customer experienced heightened efficiency, superior crystal quality, and advanced analytical capabilities, translating into improved outcomes and greater competitiveness within their respective industries.

Conclusion

The Pyrolytic Boron Nitride Crucible's exceptional properties and adaptability make it an indispensable asset in research and laboratory environments. Its role spans crystal growth, high-temperature reactions, sample preparation, and thin film deposition, contributing to the advancement of scientific knowledge and innovation.

Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality PBN Crucibles and other advanced ceramic materials. Send us an inquiry if you are interested.