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Chromium-Silicon Monoxide (Cr-SiO) Evaporation Material, Pieces, 99.99%, 1-3 mm
Product Type: Compound Evaporation Material
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For material selection, deposition-source matching, pack-size confirmation or quotation support, contact our technical sales team.
INQUIRY: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This material requires E-beam evaporation with a compatible liner or boat to avoid contamination and process failure. The 1–3 mm piece size must match the deposition source geometry before loading.
- Evaporation Method Preference: E-beam evaporation is the preferred method for this material, with thermal evaporation requiring prior RFQ approval.
- Liner and Boat Compatibility: Use a graphite, Al2O3, or BN liner for E-beam hearths, or alternatively a W, Mo, or Ta boat, to ensure material compatibility.
- Physical Form Constraint: The 1–3 mm piece size is intended for direct source loading and must be confirmed against the deposition source geometry.
- Purity and Contamination: The 99.99% purity specification requires that all process materials avoid introducing contaminants.
- Process Matching Requirement: Material behavior, melting point, and target film properties must be matched to the evaporation hardware and process route.
Why is E-beam evaporation preferred over thermal evaporation for Cr-SiO evaporation material, and what crucible or boat materials are recommended?
E-beam evaporation is preferred for Cr-SiO due to its good performance, while thermal evaporation is available by request for quotation (RFQ). For E-beam evaporation, a graphite, Al2O3, or BN liner is recommended, or a tungsten, molybdenum, or tantalum boat. The material is supplied as 1-3 mm pieces to facilitate source loading and uniform evaporation.
What is the significance of the 1-3 mm particle size for Cr-SiO evaporation material in thin-film deposition?
The 1-3 mm piece size is specifically chosen to support source loading and evaporation review, ensuring consistent feed into the evaporation source. This size range is compatible with standard E-beam hearths and boats, and the material form as pieces allows for controlled deposition rates and film uniformity.
What documentation is available for Cr-SiO evaporation material, and why is it important for laboratory procurement?
For Cr-SiO evaporation material, a certificate of analysis, safety data sheet, and shipment condition details are available upon request. These documents are essential for verifying material purity, handling safety, and compliance with laboratory use requirements, especially for research environments with strict procurement protocols.
Chromium-Silicon Monoxide evaporation material in pieces (1-3 mm, 99.99% purity) for vacuum thin-film deposition. Requires E-beam evaporation with specific liner materials; density not provided, requiring additional characterization for precise process control.
Positive
- High purity 99.99%: Enables controlled film composition and minimizes contamination in sensitive thin-film applications.
- Specified particle size 1-3 mm: Facilitates consistent source loading and uniform evaporation rate during deposition.
Trade-offs
- E-beam hardware constraints: Requires E-beam evaporation with graphite/Al2O3/BN liner or W/Mo/Ta boat; thermal evaporation by RFQ only, limiting deposition method flexibility.
- Density not specified: Missing density value complicates process parameter optimization, such as thickness monitoring and source material loading calculations.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
