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Dysprosium (Dy) Evaporation Material, Pieces, 99.99%, 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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The material is constrained to use with Ta/W boat, Ta liner, or water-cooled e-beam hearth with liner for evaporation. Deposition parameters must be adjusted based on the material's melting point and Z-ratio to prevent film defects.
- Evaporation Source Compatibility: The material must be used with Ta/W boat, Ta liner, or water-cooled e-beam hearth with liner for E-beam or thermal/resistive evaporation.
- Material Form and Size Constraint: The 1-10 mm pieces must be compatible with the deposition source geometry to ensure proper loading and evaporation.
- Process Parameter Matching: Deposition parameters such as evaporation rate and temperature must be adjusted based on the material's melting point of 1412°C and Z-ratio of 0.6.
- Purity and Certification Requirement: The 99.99% purity specification should be verified against application requirements, and certification should be obtained if needed.
How does the melting point of 1412°C and Z-ratio of 0.6 influence the evaporation process for Dysprosium material?
The melting point of 1412°C indicates that Dysprosium requires high-temperature evaporation, making e-beam evaporation the recommended method, though thermal/resistive evaporation is possible by RFQ using Ta/W boat or Ta liner. The Z-ratio of 0.6 is a critical parameter for quartz crystal microbalance thickness monitoring, correcting the film density measurement to achieve accurate deposition control.
Which evaporation source configurations are compatible with Dysprosium pieces of 1-10 mm?
The Dysprosium evaporation material is compatible with Ta/W boat, Ta liner, or water-cooled e-beam hearth with liner for both e-beam and thermal/resistive evaporation methods. The 1-10 mm piece size is specifically designed to fit these standard source configurations, ensuring reliable loading and consistent evaporation performance.
What is the significance of the 1-10 mm particle size for Dysprosium evaporation material in source loading?
The 1-10 mm particle size is specified to support source loading and evaporation review, ensuring the pieces fit standard boat, liner, or e-beam hearth geometries without bridging or uneven melting. This size range facilitates controlled deposition by allowing consistent charge distribution and predictable evaporation rates during vacuum thin-film processes.
Dysprosium (Dy) evaporation material supplied as 99.99% pure pieces (1–10 mm) for e-beam or thermal/resistive evaporation. Available in 25g to 1kg packs, it requires Ta/W boat, Ta liner, or water-cooled e-beam hearth with liner, and buyers must confirm deposition-source compatibility and process parameters before ordering.
Positive
- Defined purity and physical form: 99.99% purity and 1–10 mm pieces ensure consistent evaporation behavior and simplify source loading for thin-film deposition.
- Multiple pack sizes and source compatibility: Pack sizes from 25g to 1kg support R&D to pilot scales, and the material is compatible with Ta/W boats, Ta liners, and water-cooled e-beam hearths, offering flexibility in deposition hardware.
Trade-offs
- High melting point requires robust hardware: With a melting point of 1,412°C, this material necessitates high-temperature evaporation sources and thermal management, limiting use to systems capable of sustained high-temperature operation.
- Z-ratio demands calibrated deposition monitoring: A Z-ratio of 0.6 requires accurate tooling factor adjustment in quartz crystal microbalance monitors to achieve correct film thickness, adding a calibration step for process engineers.
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).
