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Iron Sulfide (FeS) Evaporation Material, Pieces, 99.95%, 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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Iron sulfide evaporation material must be processed using thermal evaporation or low-power electron beam methods with compatible crucible materials including quartz, alumina, graphite, and tantalum/tungsten boats. The 1-3 mm piece size and melting point of 1,193 °C require confirmation of source geometry and temperature profile before deposition.
- Evaporation Source Compatibility: Only crucibles or boats made of quartz, alumina, graphite, tantalum, or tungsten are compatible with this material.
- Particle Size Handling: The 1-3 mm piece size must be confirmed against the deposition source's loading geometry to avoid bridging or incomplete evaporation.
- Melting Point Constraint: Evaporation temperature must be set above the melting point of 1,193 °C while avoiding decomposition.
- Process Method Constraint: Deposition is limited to thermal evaporation or low-power electron beam methods; high-power e-beam may require RFQ.
- Material Behavior Matching: Evaporation source hardware and process parameters must be matched to the material's vapor pressure and film requirements.
How does the 99.95% purity and 1-3 mm piece size of Iron Sulfide (FeS) evaporation material affect thin-film deposition outcomes?
The 99.95% purity minimizes contaminant incorporation in deposited films, while the 1-3 mm piece size ensures consistent loading and controlled evaporation in thermal or low-power e-beam sources. The melting point of 1,193°C and density of 4.74 g/cm³ are critical for process matching and reproducible film properties.
What evaporation source hardware is compatible with Iron Sulfide (FeS) pieces?
Compatible hardware includes quartz, alumina, or graphite crucibles, tantalum/tungsten boats, or Knudsen cells (by RFQ). The material is suitable for thermal evaporation or low-power e-beam deposition, with alumina (Al2O3) listed as a referenced hardware option in the specification.
What procurement and documentation steps are required for laboratory use of FeS evaporation material?
Buyers must confirm model, purity, form, size range, pack size, and deposition-source compatibility before quotation. Certificate, safety data sheet, shipment conditions, and export requirements should be reviewed against laboratory use requirements to ensure compliance and safe handling.
Iron Sulfide (FeS) evaporation material with 99.95% purity and 1-3 mm piece form is a research-grade compound for vacuum deposition, offering flexibility in thermal or low-power e-beam evaporation but requiring careful thermal management due to its 1,193 °C melting point and confirmation of source compatibility via RFQ.
Positive
- High purity and defined particle size: Purity specified at 99.95% with a 1-3 mm piece form enables consistent evaporation rates and reproducible film stoichiometry in vacuum deposition processes.
- Multiple evaporation method compatibility: Compatible with thermal evaporation and low-power e-beam (by RFQ) using quartz, alumina, graphite crucibles, or Ta/W boats, offering flexibility for integration with various deposition systems.
Trade-offs
- High melting point requires thermal control: With a melting point of 1,193 °C, the material demands careful temperature management to avoid decomposition or incomplete evaporation; low-power e-beam by RFQ may be needed for controlled deposition.
- Piece form may limit source loading: The 1-3 mm pieces may require pre-treatment or specialized loading for certain source geometries, such as Knudsen cells or boats with small apertures, and confirmation of source compatibility is required via RFQ.
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).
