High-Purity Iron Evaporation Pieces 99.99% 3-6 mm ATOMFAIR®

This evaporation material must be processed using thermal or e-beam deposition with source hardware compatible with iron's melting point and density. The 3-6 mm piece size and 99.99% purity require verification against source geometry and film quality requirements prior to use.

• Deposition Source Selection: Select a Mo/W/Ta boat, graphite/alumina crucible, or e-beam hearth that can withstand the 1535°C melting point and accommodate the 3-6 mm piece size for uniform loading.
• Process Parameter Calibration: Calibrate evaporation parameters (temperature, rate, and power) using the material's density (7.86 g/cm³) and Z-ratio (0.349) to achieve the desired film thickness and stoichiometry.
• Purity and Handling Verification: Confirm the 99.99% purity specification and appropriate handling procedures (including certificate and safety data sheet review) to prevent contamination during deposition.

This Iron (Fe) evaporation material in 99.99% purity, supplied as 3–6 mm pieces, is suited for thermal/resistive or e-beam deposition using Mo/W/Ta boats, graphite/alumina crucibles, or e-beam hearths. The high melting point of 1,535 °C and Z-ratio of 0.349 require careful source matching and process calibration.

Positive

• High purity 99.99%: The 99.99% purity specification minimizes contaminant introduction during thin-film deposition, enabling consistent film properties for research-grade applications.
• Defined 3–6 mm piece size: The controlled piece size range facilitates uniform loading into evaporation sources and supports reproducible deposition rates across multiple runs.

Trade-offs

• High melting point (1,535 °C): The elevated melting point necessitates the use of high-temperature evaporation source materials such as Mo, W, or Ta boats, and careful thermal management to avoid source degradation.
• Z-ratio calibration required: The listed Z-ratio of 0.349 must be applied in e-beam deposition rate monitors for accurate film thickness control, adding a calibration step that may not be required for other materials.

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).