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Manganese (Mn) Evaporation Material, Pieces, 99.99%, 1-3 mm
Product Type: Pure Metal 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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The manganese pieces require careful selection of deposition source hardware and process parameters to ensure successful thin-film deposition. Compatibility with boat, crucible, or hearth materials must be verified based on the material's melting point and evaporation behavior.
- Source Hardware Compatibility: The evaporation source must be selected from Mo/W/Ta boat, graphite/alumina crucible, or e-beam hearth based on the material's melting point and chemical compatibility.
- Process Route Matching: The evaporation method (thermal/resistive or e-beam) must be matched to the material's melting point, density, and Z-ratio to achieve uniform film deposition.
- Physical Form and Size Constraints: The 1-3 mm piece size must be compatible with the source geometry to ensure even loading and controlled evaporation without bridging or spitting.
- Purity and Quality Verification: The 99.99% purity specification must be confirmed to avoid contamination of the deposited film and to maintain process reproducibility.
Confirm the material specifications and deposition source compatibility before initiating the evaporation process. Match the evaporation method and hardware to the material's thermal properties and film requirements.
Required Equipment: Evaporation boat or crucible (Mo/W/Ta boat, graphite/alumina crucible, or e-beam hearth)
- Confirm Material Specifications
Confirm the material purity, form, size, and pack size match the deposition requirements and source geometry. - Select Evaporation Source
Select the appropriate evaporation source (Mo/W/Ta boat, graphite/alumina crucible, or e-beam hearth) based on the material's melting point and compatibility. - Match Evaporation Method
Match the evaporation method (thermal/resistive or e-beam) to the material's behavior, density, and target film properties.
What boat or crucible materials are compatible with evaporating manganese pieces at 99.99% purity?
Manganese (Mn) evaporation material in pieces can be evaporated using Mo, W, or Ta boats, or graphite or alumina crucibles, as well as e-beam hearths. The product specification explicitly lists these source materials as compatible for thermal/resistive or e-beam evaporation, ensuring direct integration into standard deposition hardware without additional liner or wetting concerns.
How does the 1–3 mm piece size affect loading and evaporation behavior in a thermal boat or e-beam hearth?
The 1–3 mm piece size is designed to facilitate consistent source loading and controlled evaporation in both thermal/resistive boats and e-beam hearths. This granularity prevents bridging in narrow boats and allows uniform melt distribution, which is critical for maintaining stable deposition rates given manganese's melting point of 1,244 °C and density of 7.2 g/cm³.
What is the Z-ratio of manganese and why is it important for e-beam deposition process control?
The Z-ratio of manganese is 0.377, a value that must be entered into the e-beam deposition controller's thickness monitor to ensure accurate film thickness measurement. An incorrect Z-ratio leads to systematic rate and thickness errors; this product-specific parameter allows direct calibration without empirical adjustment.
Manganese (Mn) evaporation material, 99.99% purity, 1-3 mm pieces, offers high-purity feedstock for thermal or e-beam deposition, with documented melting point (1,244°C), density (7.2 g/cm³), and Z-ratio (0.377) to support process matching and source selection.
Positive
- High Purity and Defined Particle Size: 99.99% purity and 1-3 mm piece form enable controlled, reproducible evaporation rates for consistent thin-film deposition in research or production.
- Versatile Evaporation Source Compatibility: Compatible with Mo/W/Ta boats, graphite/alumina crucibles, or e-beam hearths, allowing integration into multiple thermal or e-beam deposition systems.
Trade-offs
- High Melting Point and Process Control: Melting point of 1,244°C and density of 7.2 g/cm³ necessitate precise temperature control and compatible source hardware to avoid incomplete evaporation or source damage.
- Particle Size Constraints for Source Loading: 1-3 mm piece size may not suit all source geometries; buyers must confirm compatibility with their boat, crucible, or hearth dimensions before ordering.
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).
