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Aluminium (Al) Evaporation Material, Wire, 99.99%, Dia. 1.0 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 aluminium wire evaporation material requires thermal/resistive evaporation under vacuum and compatible W/Mo/Ta source hardware. The wire diameter (1.0 mm), melting point (660°C), density (2.7), and Z-ratio (1.08) are critical parameters for source loading and deposition control.
- Evaporation Method: The thermal/resistive evaporation method is required for processing this material.
- Source Hardware Compatibility: Use only with W/Mo/Ta filament, basket, coil, or boat sources.
- Wire Diameter Constraint: The 1.0 mm wire diameter influences source loading and deposition rate.
- Melting Point Consideration: The melting point of 660°C determines the evaporation power and temperature settings.
- Z-Ratio Calibration: The Z-ratio of 1.08 is necessary for quartz crystal microbalance calibration.
What is the significance of the Z-ratio (1.08) for Aluminium evaporation material in quartz crystal microbalance (QCM) thickness monitoring?
The Z-ratio of 1.08 is the acoustic impedance ratio used to correct thickness readings in QCM monitors. For aluminium, this value is critical for accurate film thickness control during thermal evaporation. The product specification explicitly lists a Z-ratio of 1.08 for this material.
What evaporation source materials and methods are compatible with this Aluminium wire?
This Aluminium wire is designed for thermal/resistive evaporation using W/Mo/Ta filament, basket, coil, or boat sources. The product description specifies the evaporation source as W/Mo/Ta filament, basket, coil, or boat and the evaporation method as thermal/resistive evaporation. Electron beam evaporation is not listed as a compatible method.
How does the 99.99% purity grade of this Aluminium evaporation material compare to standard or RFQ-controlled grades?
The 99.99% purity is a high-purity research grade suitable for critical thin-film applications. The product description indicates this purity allows comparison between standard, high-purity, and RFQ-controlled grades, implying that other purity grades are available upon request for specific requirements. For alternative grades, a formal quotation request is recommended.
This aluminium wire evaporation material (99.99% purity, 1.0 mm diameter) is suitable for thermal/resistive evaporation using W/Mo/Ta sources. The low melting point (660°C) and Z-ratio of 1.08 require careful process calibration, while the wire form enables precise loading into filament, basket, coil, or boat sources.
Positive
- High purity 99.99%: The 99.99% purity specification minimizes contamination during thin-film deposition, ensuring consistent film quality and reproducible results in research and production environments.
- Specified wire form and diameter: The wire form with 1.0 mm diameter facilitates precise loading into thermal evaporation sources (W/Mo/Ta filament, basket, coil, or boat), reducing handling variability and improving source fill consistency.
Trade-offs
- Low melting point requires controlled heating: With a melting point of 660°C, the material demands careful temperature ramping and power regulation to avoid excessive evaporation rates, spitting, or uneven film thickness.
- Source geometry compatibility needed: The 1.0 mm wire diameter requires confirmation of source geometry (filament, basket, coil, or boat) to ensure proper loading, uniform evaporation, and avoidance of mechanical issues during deposition.
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).
