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Nickel (Ni) 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 nickel wire evaporation material requires careful matching of deposition source hardware and process parameters to achieve consistent film quality. The material's melting point, density, and Z-ratio impose specific constraints on source selection, power control, and thickness monitoring.
- Evaporation Source Compatibility: Ensure the evaporation source is constructed from W, Mo, or Ta filament, basket, coil, or boat to withstand the nickel melting point of 1453°C without contamination.
- Film Thickness Monitoring: Account for the Z-ratio of 0.331 when calibrating quartz crystal microbalance monitors to avoid thickness measurement errors.
- Material Loading and Geometry: Verify that the wire diameter of 1.0 mm and density of 8.9 g/cm³ are compatible with the source geometry to achieve uniform heating and evaporation.
- Process Route Selection: Select thermal or resistive evaporation parameters that match the material's melting point and vapor pressure characteristics to avoid spitting or incomplete evaporation.
- Pre-Installation Verification: Confirm the material purity, form, and pack size against the deposition source requirements before opening the vacuum chamber.
What is the significance of the Z-Ratio of 0.331 for this Nickel evaporation material in thin-film deposition?
The Z-Ratio of 0.331 is used in quartz crystal microbalance (QCM) monitoring to correct for acoustic impedance mismatch between the deposited nickel film and the quartz crystal sensor. This value ensures accurate thickness control during thermal/resistive evaporation of the 99.99% pure nickel wire with a diameter of 1.0 mm.
Can this Nickel wire be used with electron beam evaporation sources?
No, this nickel evaporation material is specifically designed for thermal/resistive evaporation using W/Mo/Ta filament, basket, coil, or boat sources as stated in the specifications. It is not listed as compatible with electron beam evaporation; users must match the evaporation method to the material's melting point of 1,453 °C and the recommended source hardware.
How does the melting point of 1,453 °C influence the choice of evaporation boat material for this nickel wire?
The melting point of nickel at 1,453 °C requires evaporation boat materials with higher melting points such as tungsten (W), molybdenum (Mo), or tantalum (Ta), as explicitly listed in the product specifications for thermal/resistive evaporation. These materials can withstand the temperature without degrading during deposition of the 99.99% pure nickel wire.
Nickel (Ni) evaporation wire (99.99%, 1.0 mm diameter) enables high-purity thin-film deposition, but requires thermal/resistive evaporation hardware (W/Mo/Ta sources) and process parameter optimization due to its melting point (1,453°C) and density (8.9 g/cm³).
Positive
- High purity 99.99%: The 99.99% purity specification minimizes contamination in deposited films, ensuring batch-to-batch consistency for research-grade thin-film applications.
- Defined wire form and diameter: The wire form with 1.0 mm diameter is directly compatible with standard thermal/resistive evaporation sources (W/Mo/Ta filaments, baskets, coils, boats), simplifying source loading and process setup.
Trade-offs
- Specific evaporation method required: This material is designed for thermal/resistive evaporation only; it is not verified for e-beam or sputtering deposition without additional compatibility testing.
- Process parameters require careful control: The melting point of 1,453°C, density of 8.9 g/cm³, and Z-ratio of 0.331 prescribe precise power and rate control to achieve stable evaporation and desired film thickness.
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).
