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Osmium Oxide (Os2O3) 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 specific evaporation hardware and method selection for successful thin-film deposition. Compatibility with E-beam or thermal evaporation using appropriate crucible liners or boats must be confirmed before processing.
- Evaporation Method Constraint: E-beam evaporation is the preferred method, while thermal evaporation requires a quotation and use of an E-beam hearth with a graphite, Al2O3, or BN liner, or a W, Mo, or Ta boat.
- Physical Form Constraint: The material is supplied as 1-3 mm pieces which must be compatible with the source loading geometry of the deposition system.
- Compatibility Verification: Deposition-source hardware and process route must be matched to the material's melting point and film requirements before ordering.
Why is e-beam evaporation preferred over thermal evaporation for Os2O3 pieces?
E-beam evaporation is the preferred method for Osmium Oxide (Os2O3) pieces due to the material's high melting point and thermal sensitivity. The product specification lists e-beam evaporation as the primary method, while thermal evaporation is only available by RFQ and requires specific liners or boats such as graphite, Al2O3, BN, W, Mo, or Ta to avoid contamination or degradation.
Which liner or boat materials are compatible with e-beam evaporation of Os2O3?
For e-beam evaporation of Os2O3, the recommended hearth liner materials are graphite, Al2O3, or BN, and for thermal evaporation (by RFQ), boats made of W, Mo, or Ta are supported. The selection depends on the deposition system's source geometry and the desired film purity, as these materials prevent chemical reaction and maintain process stability.
What documentation and shipment conditions should be reviewed before ordering Os2O3 evaporation material?
Buyers should confirm the certificate of analysis, safety data sheet, shipment conditions, and export requirements against their laboratory's handling and storage protocols. The product page explicitly states that these documents must be reviewed for laboratory use requirements before a quotation is finalized, ensuring compliance with institutional safety and procurement standards.
This Osmium Oxide (Os2O3) evaporation material, supplied as 99.99% purity pieces in the 1-3 mm size range, is suitable for E-beam evaporation thin-film deposition in laboratory settings, with thermal evaporation available by request using compatible hearth liners or boats.
Positive
- High-purity 99.99% composition: The specified 99.99% purity grade ensures minimal contamination for reproducible thin-film deposition in research and development applications.
- Defined particle size 1-3 mm: The pieces are sized 1-3 mm, which facilitates consistent source loading and controlled evaporation behavior in E-beam or thermal boat systems.
Trade-offs
- E-beam preferred, thermal by RFQ: The material is optimized for E-beam evaporation; thermal evaporation requires a request for quotation, adding a step to procurement and process planning.
- Hardware compatibility verification needed: Confirmation of deposition source geometry—hearth liner (graphite, Al2O3, BN) or boat material (W, Mo, Ta)—is required before order to ensure fit and avoid process delays.
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).
