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Indium(II) Telluride (InTe) Evaporation Material, Powder, 99.9%, 25 µm
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 material requires vacuum thermal evaporation or low-power e-beam deposition. The crucible, boat, or Knudsen cell material must be compatible with the telluride compound at its melting point of 696°C.
- Crucible/Boat Compatibility: Use only quartz, alumina, graphite, tantalum, or tungsten crucibles or boats, or a Knudsen cell, as confirmed by RFQ.
- Process Route: The evaporation method must be thermal evaporation or low-power e-beam under vacuum.
- Pre-Use Verification: Confirm the deposition source geometry, material purity, form, and particle size before loading.
- Melting Point Consideration: The material's melting point of 696°C must be considered for source power and rate control.
- Density: The density of 6.29 g/cm³ influences the fill volume and evaporation rate calibration.
What evaporation methods and crucible materials are compatible with InTe powder (99.9%, 25 µm) to achieve stoichiometric thin films?
The source specifies that InTe powder is suitable for thermal evaporation or low-power e-beam by RFQ, using quartz, alumina, graphite crucibles, Ta/W boats, or Knudsen cells. The melting point of 696°C and density of 6.29 g/cm³ should guide power settings to avoid compound dissociation. Buyers should confirm deposition source geometry with the supplier.
Can the 25 µm powder size of InTe be used directly in a standard evaporation boat, or does it require additional processing?
The powder form with 25 µm sizing is designed for direct loading into crucibles or boats for thermal evaporation or e-beam. No pre-compaction is mentioned in the source, but buyers should verify that the particle size is compatible with their source mechanism (e.g., Knudsen cell or boat) to ensure uniform evaporation. The source recommends confirming deposition source compatibility before quotation.
What safety and handling documentation is provided with this InTe evaporation material for laboratory use?
The product is supplied with a certificate of analysis and safety data sheet available upon request, as noted in the documentation review section. These documents cover material specification, handling precautions, shipment conditions, and export requirements. Buyers should review these to ensure compliance with laboratory safety protocols and storage needs.
Indium(II) Telluride (InTe) evaporation powder (99.9%, 25 µm) is suitable for thermal or low-power e-beam deposition with a melting point of 696 °C and density 6.29 g/cm³, but requires RFQ confirmation of source hardware.
Positive
- Defined purity and particle size: 99.9% purity and 25 µm powder size ensure consistent evaporation behavior and source loading for thin-film deposition.
- Flexible pack size options: Available in 25g to 1kg allows scaling from R&D to pilot production without requalification.
Trade-offs
- Evaporation source requires RFQ confirmation: Deposition hardware (crucible, boat, Knudsen cell) must be confirmed via RFQ, adding lead time for integration.
- Low-power e-beam only: Only low-power e-beam evaporation is supported; high-power e-beam may require alternative material forms.
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).
