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Zinc Telluride (ZnTe) 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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Zinc Telluride evaporation material requires compatibility with specific deposition source hardware and process parameters. The material's melting point, density, and Z-ratio must be matched to the evaporation method and source geometry to avoid contamination or incomplete evaporation.
- Source Compatibility: Evaporation source hardware must be selected from quartz, alumina, graphite crucibles, Ta/W boats, or Knudsen cells based on material behavior and process requirements.
- Processing Method: Thermal evaporation or low-power e-beam methods are suitable, but must be confirmed via RFQ to match material properties.
- Procurement Verification: Buyers must confirm deposition source geometry, required quantity, certificate requirements, and shipment conditions before quotation.
- Application Matching: Evaporation source hardware and process route should be matched to material behavior, melting point, and film requirements.
What is the Z-ratio of 0.77 for ZnTe evaporation material, and why is it critical for deposition process control?
The Z-ratio of 0.77 is a material-specific acoustic impedance factor used to calibrate quartz crystal microbalance (QCM) sensors for accurate film thickness monitoring during thermal evaporation. This value, provided in the product specifications, directly affects the deposition rate calculation and final film thickness accuracy.
Which crucible or boat materials are compatible with ZnTe pieces (1-3 mm) for thermal evaporation?
ZnTe pieces are compatible with quartz, alumina, or graphite crucibles, as well as tantalum (Ta) or tungsten (W) boats. The product description specifies that these source materials are suitable for thermal evaporation or low-power e-beam processes, with the final selection to be confirmed by RFQ to match the specific deposition system and avoid contamination.
How does the 1-3 mm piece size of ZnTe evaporation material influence source loading and evaporation behavior?
The 1-3 mm piece size ensures consistent loading into crucibles or boats, promoting uniform heating and evaporation without spitting or incomplete melting. The product description explicitly notes that this sizing supports source loading and evaporation review, and is a standard form for reproducible thin-film deposition.
Zinc Telluride (ZnTe) evaporation material in 1-3 mm pieces at 99.9% purity is evaluated for thermal or low-power e-beam deposition, with a melting point of 1,239°C and density of 6.34 g/cm³, requiring careful source matching to quartz, alumina, graphite, Ta/W boats, or Knudsen cells.
Positive
- Defined purity and form for deposition: 99.9% purity and 1-3 mm piece size ensure consistent source loading and predictable evaporation behavior in thermal or low-power e-beam systems.
- Multiple pack sizes for scalability: Available in 25g, 100g, 500g, and 1kg packs, allowing researchers to match material quantity to experimental or pilot-scale requirements without over-procurement.
Trade-offs
- Source compatibility requires confirmation: Evaporation source hardware (quartz, alumina, graphite crucible, Ta/W boat, or Knudsen cell) must be verified by RFQ, as material behavior varies with source type and process conditions.
- High melting point limits process flexibility: With a melting point of 1,239°C, the material requires robust heating infrastructure and may not be suitable for low-temperature deposition systems without specialized source design.
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).
