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Manganese (Mn) Evaporation Material, Pellets, 99.9%, 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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This material requires careful selection of evaporation source hardware (Mo/W/Ta boat, graphite/alumina crucible, or e-beam hearth) to match its melting point and pellet form. Process parameters must account for the material's density of 7.2 g/cm³ and Z-ratio of 0.377 to achieve stable deposition rates.
- Deposition Source Compatibility: Confirm that the evaporation source geometry accommodates the 1-3 mm pellet size and that the source material is compatible with manganese at its melting point of 1244°C.
- Purity and Contamination Control: Handle pellets with clean tools in a controlled environment to preserve the 99.9% purity and avoid introducing contaminants that may affect film quality.
- Process Parameter Calibration: Set evaporation parameters (power, ramp rate, and deposition rate) based on the material's Z-ratio of 0.377 and the specific evaporation method (thermal or e-beam).
- Safety and Documentation Review: Review the safety data sheet and certificate of analysis before use to ensure proper handling procedures and compliance with laboratory requirements.
- Pack Size and Quantity Planning: Select the appropriate pack size (100g, 500g, or 1kg) based on the required film thickness and number of deposition runs to avoid material waste.
What boat or crucible materials are compatible with evaporating 99.9% manganese pellets in a thermal or e-beam system?
Manganese (Mn) pellets with 99.9% purity and 1–3 mm size can be evaporated using Mo, W, or Ta boats, graphite or alumina crucibles, or an e-beam hearth. The product specification explicitly lists these source materials as compatible for both thermal/resistive and e-beam evaporation methods.
Does the 1–3 mm pellet size of this manganese evaporation material require any special handling or feed mechanism for consistent deposition?
The 1–3 mm pellet form is designed for standard source loading and does not require specialized feeders, but buyers must confirm deposition source geometry and pack size before ordering. Available pack sizes are 100 g, 500 g, and 1 kg, and the material's melting point of 1,244 °C and density of 7.2 g/cm³ should be matched to the evaporation hardware and process route.
What is the Z-ratio of manganese pellets and why is it critical for e-beam evaporation process control?
The Z-ratio of these manganese pellets is 0.377, as stated in the technical specifications. This value is essential for calibrating quartz crystal microbalance (QCM) sensors in e-beam evaporation systems to ensure accurate film thickness monitoring and deposition rate control.
This Manganese (Mn) evaporation material in pellet form (1-3 mm, 99.9% purity) is suitable for thermal and e-beam evaporation in thin-film deposition, with a melting point of 1244°C and density of 7.2 g/cm³. The product requires careful source matching and quantity confirmation to ensure process compatibility.
Positive
- Defined pellet form and size range: The 1-3 mm pellets are specified for compatibility with Mo/W/Ta boats, graphite/alumina crucibles, and e-beam hearths, facilitating direct source loading without additional processing.
- 99.9% purity for standard applications: The 99.9% purity grade provides a cost-effective balance between material quality and cost for routine thin-film deposition, while allowing comparison with higher-purity grades for demanding applications.
Trade-offs
- Evaporation source compatibility verification required: The melting point (1244°C) and density (7.2 g/cm³) require careful matching of the evaporation source (boat, crucible, or hearth) to avoid material spitting or incomplete evaporation.
- Order quantity and geometry confirmation needed: Buyers must confirm deposition source geometry, required quantity, and certificate requirements before quotation, as pack sizes (100g, 500g, 1kg) may not suit all experimental setups.
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).
