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Erbium (Er) Evaporation Material, Pieces, 99.9%, 1-10 mm
Product Type: Pure Metal 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 pure metal evaporation material requires specific source hardware and process parameters for vacuum thin-film deposition. Compatibility with Ta/W boat, Ta liner, or water-cooled e-beam hearth must be verified before use.
- Deposition Source Compatibility: The material must be used with a Ta/W boat, Ta liner, or water-cooled e-beam hearth with liner for thermal or e-beam evaporation.
- Process Parameter Matching: The melting point of 1,529°C and Z-ratio of 0.74 influence deposition rate control and film thickness monitoring during evaporation.
- Material Purity and Form: The 99.9% purity and 1–10 mm piece size ensure consistent film stoichiometry and compatibility with standard source loading geometries.
- Procurement Verification: Deposition-source hardware, pack size, and certificate requirements must be confirmed before quotation to ensure process compatibility.
Follow these steps to ensure proper matching of the evaporation material to the deposition system. Confirm compatibility and process parameters before initiating the evaporation run.
Required Equipment: Ta/W boat, Ta liner, Water-cooled e-beam hearth with liner
- Confirm Product Specifications
Confirm the product model, purity, form, size range, and pack size align with the deposition source and process requirements. - Match Material Properties
Match the material's melting point of 1,529°C and Z-ratio of 0.74 to the evaporation method and film thickness monitoring system. - Verify Source Hardware Compatibility
Verify the evaporation source hardware (Ta/W boat, Ta liner, or water-cooled e-beam hearth) is compatible with the material's physical form and size range.
How does the Z-ratio of 0.74 for erbium evaporation material influence deposition process control?
The Z-ratio of 0.74 is a material-specific parameter used in quartz crystal microbalance thickness monitoring; it affects the accuracy of film thickness measurement during e-beam or thermal evaporation. This value, combined with a melting point of 1,529°C and density of 9.07 g/cm³, informs the selection of evaporation source materials such as Ta/W boat or Ta liner.
What evaporation source configurations are compatible with erbium evaporation material pieces?
Erbium evaporation material pieces are compatible with Ta/W boat, Ta liner, or water-cooled e-beam hearth with liner for e-beam or thermal/resistive evaporation. The pieces form with 1-10 mm sizing supports consistent source loading across these configurations.
What documentation should be reviewed before using erbium evaporation material in a laboratory?
Before use, the certificate of analysis, safety data sheet, and shipment condition documentation should be reviewed against laboratory use requirements. Export requirements may also apply depending on the destination. This ensures proper handling of the 99.9% pure erbium material.
Erbium (Er) evaporation material, 99.9% purity, supplied as 1-10 mm pieces for e-beam or thermal evaporation, requires careful matching of deposition source hardware and process parameters due to its high melting point (1529°C) and specific Z-ratio (0.74).
Positive
- Defined material identity and purity: Clear specification of Erbium (Er) at 99.9% purity ensures unambiguous procurement and process matching for vacuum thin-film deposition.
- Specified physical form and size: Pieces 1-10 mm size range supports consistent source loading and evaporation behavior in both e-beam and thermal/resistive setups.
Trade-offs
- Evaporation source hardware dependence: Compatibility with Ta/W boat, Ta liner, or water-cooled e-beam hearth must be confirmed before ordering to avoid process failures.
- High melting point requires process control: Melting point of 1529°C demands careful selection of evaporation method and power parameters to achieve stable film deposition.
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).
