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Yttrium Oxide (Y2O3) Evaporation Material, Pieces, 99.999%, 18-38 nm
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 as the preferred deposition method and must be used with compatible source hardware such as graphite, alumina, or boron nitride liners. The 18–38 nm particle size and high melting point (2410 °C) impose specific loading and process control requirements.
- Evaporation Method Requirement: Use e-beam evaporation as the preferred method; thermal evaporation is available only by RFQ.
- Source Hardware Compatibility: Load the material into an e-beam hearth lined with graphite, alumina, or boron nitride, or into a tungsten, molybdenum, or tantalum boat.
- Particle Size Handling Note: The material is supplied as pieces with a nominal size range of 18–38 nm, which may influence source loading uniformity and deposition rate control.
What does the Z-Ratio of 1.00 indicate for Y2O3 evaporation material in E-beam systems?
The Z-Ratio of 1.00 indicates that this Yttrium Oxide material has a density-to-acoustic impedance ratio such that the quartz crystal microbalance frequency shift correlates directly with deposited mass, simplifying rate calibration during E-beam evaporation without requiring advanced tooling factors.
Which crucible or boat materials are compatible for evaporating Yttrium Oxide pieces from this product?
For E-beam evaporation, a graphite, Al2O3, or BN liner is recommended. For thermal evaporation (available by RFQ), a tungsten (W), molybdenum (Mo), or tantalum (Ta) boat can be used. The source states 'E-beam hearth with graphite/Al2O3/BN liner or W/Mo/Ta boat' and lists 'Graphite,Tungsten | W' under Sheet2 hardware.
What documentation should be reviewed before ordering 99.999% Yttrium Oxide evaporation material for laboratory use?
The certificate of analysis, safety data sheet, shipment conditions, and export requirements should be reviewed against specific laboratory requirements. The product description explicitly advises a 'DOCUMENTATION REVIEW: Certificate, safety data sheet, shipment condition and export requirements can be reviewed against laboratory use requirements.'
Atomfair's Yttrium Oxide (Y2O3) evaporation material (99.999%, 18-38 nm pieces) is optimized for e-beam deposition with specific hearth and boat requirements, delivering high purity and controlled particle size for consistent thin-film deposition in research applications.
Positive
- High purity 99.999%: The 99.999% purity level minimizes film contamination, supporting critical optical and electronic thin-film applications.
- Controlled particle size 18-38 nm: The specified pieces size range promotes uniform loading and stable evaporation rates in e-beam sources.
Trade-offs
- E-beam hardware dependency: Optimal evaporation requires an e-beam hearth with graphite/Al2O3/BN liner or W/Mo/Ta boat; thermal evaporation is only available by RFQ, limiting flexibility.
- High melting point requirement: With a melting point of 2410°C, the material demands high-power e-beam sources and may not be compatible with standard thermal evaporation systems without RFQ.
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).
