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Scandium (Sc) Evaporation Material, Pellets, 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 evaporation material requires careful selection of deposition source hardware and process parameters to avoid material wastage or film contamination. The material's melting point, density, and Z-ratio must be considered for e-beam or thermal evaporation compatibility.
- Source Hardware Compatibility: Use a Ta/W boat, Ta liner, or water-cooled e-beam hearth with liner for evaporation.
- Evaporation Method Matching: Select e-beam or thermal/resistive evaporation based on the material's melting point of 1541°C and Z-ratio of 0.91.
- Pack Size Confirmation: Choose a pack size from 25g to 1kg according to the required deposition quantity and source geometry.
- Purity and Documentation Verification: Verify that the 99.9% purity grade meets the film requirements and review certificate and safety data sheet before use.
- Pre-Procurement Checks: Confirm model, form, size range, and deposition-source compatibility before quoting to ensure proper application matching.
What evaporation source materials are recommended for Scandium (Sc) pellets?
Recommended source materials include Ta/W boats, Ta liners, or water-cooled e-beam hearths with liner, as specified in the product technical specifications. This ensures compatibility with the high melting point of Scandium (1,541°C) and supports both thermal and e-beam evaporation processes.
What evaporation methods are suitable for Scandium evaporation material?
Both e-beam and thermal/resistive evaporation are suitable, with final method selection determined by RFQ. The product is explicitly designed for vacuum thin-film deposition and supports both techniques as listed in the technical specifications, allowing flexibility for different deposition systems.
What are the key physical parameters of Scandium that affect thin-film deposition?
Scandium has a melting point of 1,541°C, a density of 2.99 g/cm³, and a Z-ratio of 0.91 as stated in the product specifications. These parameters are critical for matching evaporation source hardware and process route to achieve desired film properties and consistent deposition rates.
This scandium evaporation material in pellet form offers 99.9% purity and consistent 1-10 mm sizing, suitable for E-beam or thermal evaporation. The high melting point (1541°C) and low density (2.99 g/cm³) require careful source matching and process optimization.
Positive
- High purity and defined pellet size: 99.9% purity and 1-10 mm pellet size ensure consistent evaporation behavior and film quality for research-grade thin-film deposition.
- Flexible evaporation source compatibility: Compatible with Ta/W boat, Ta liner, or water-cooled e-beam hearth with liner, allowing integration into various deposition systems.
Trade-offs
- High melting point requires specialized hardware: With a melting point of 1541°C, this material demands robust evaporation sources and thermal management, increasing infrastructure requirements.
- Oxidation sensitivity during handling: As a reactive metal, scandium pellets must be stored and handled under inert conditions to prevent surface oxidation before 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).
