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Zinc (Zn3Sb2) Evaporation Material, Pieces, 99.9%, 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 compound evaporation material requires specific deposition source hardware and process verification. Thermal evaporation is standard; e-beam evaporation requires prior decomposition review to prevent material degradation.
- Deposition Source Compatibility: Confirm deposition source geometry, crucible material, and evaporation method (thermal or e-beam) before use.
- Crucible Material Requirement: Use quartz, alumina, or graphite crucibles, or a sealed-source setup, as specified by the manufacturer.
- Decomposition Review for E-Beam: E-beam evaporation is only permitted after a decomposition review to assess material stability under electron beam.
- Physical Form Constraint: Material is supplied as 1-3 mm pieces; this form may influence source loading density and evaporation uniformity.
- Process Parameter Matching: Melting point (570°C) and density (6.33 g/cm³) must be considered when setting evaporation parameters to achieve desired film properties.
Why is a decomposition review required before e-beam evaporation of Zn3Sb2?
Zn3Sb2 is a compound evaporation material that may decompose under electron beam heating. The product specification states that e-beam evaporation is only permitted after a decomposition review, while thermal evaporation is the recommended method. This review is necessary to assess the material's stability under e-beam conditions and to avoid compositional changes during deposition.
What crucible materials are compatible with thermal evaporation of Zn3Sb2?
Compatible crucible materials for thermal evaporation of Zn3Sb2 include quartz, alumina, and graphite. Alternatively, a sealed-source setup can be used by RFQ. These options are directly listed in the product's evaporation source specification for thermal evaporation workflows.
What are the key physical properties of Zn3Sb2 evaporation material that influence deposition process parameters?
The material has a melting point of 570°C and a density of 6.33 g/cm³, as stated in the technical specifications. These values are critical for setting evaporation temperature, deposition rate, and film thickness calculations. The product is supplied as 1-3 mm pieces with 99.9% purity, available in 100g, 500g, and 1kg packs.
Zinc (Zn3Sb2) evaporation material in piece form (1-3 mm, 99.9% purity) provides defined stoichiometry and controlled particle size for reproducible vacuum thin-film deposition, though e-beam evaporation requires decomposition review and source compatibility must be confirmed via RFQ.
Positive
- Defined stoichiometry and high purity: Material identity as Zn3Sb2 with 99.9% purity ensures consistent evaporation behavior and film composition for research-scale deposition.
- Controlled particle size range: Pieces sized 1–3 mm facilitate uniform loading into thermal or e-beam sources, reducing feed-rate variability during evaporation.
Trade-offs
- E-beam requires decomposition review: Electron-beam evaporation is permitted only after prior assessment for compound decomposition; thermal evaporation is the default method and must be confirmed by RFQ.
- Crucible compatibility must be confirmed: Quartz, alumina, or graphite crucibles are specified, but sealed-source setups are allowed only by RFQ, adding procurement lead time and requiring hardware validation.
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).
