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Copper (Cu) Evaporation Material, Wire, 99.99%, Dia. 2.0 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 copper wire evaporation material must be processed using thermal/resistive evaporation with tungsten, molybdenum, or tantalum filament, basket, coil, or boat sources. The wire diameter of 2.0 mm requires source geometry compatibility to ensure proper loading and evaporation.
- Source Material Compatibility: Only tungsten, molybdenum, and tantalum filaments, baskets, coils, or boats are specified for thermal evaporation of this copper wire.
- Wire Diameter Constraint: The 2.0 mm wire diameter must be verified against the source geometry to ensure proper loading and evaporation.
- Melting Point Consideration: The melting point of 1083°C must be considered when setting evaporation source power and temperature.
- Z-Ratio for Thickness Monitoring: The Z-ratio of 0.437 must be used in the deposition controller for accurate film thickness monitoring.
- Purity Requirement: The 99.99% purity level must be confirmed to achieve the desired film quality and avoid contamination.
How does the melting point of 1,083 °C for copper wire affect the choice of evaporation source material?
The melting point of 1,083 °C is well within the operating range of thermal/resistive evaporation methods using W/Mo/Ta filaments, baskets, coils, or boats, as these materials can withstand higher temperatures. This compatibility allows direct evaporation of copper without requiring specialized, higher-temperature sources.
What evaporation source configurations are compatible with 2.0 mm diameter copper wire?
The 2.0 mm diameter copper wire is designed for use with W/Mo/Ta filaments, baskets, coils, or boats in thermal/resistive evaporation systems. The wire form and diameter facilitate loading into these sources, ensuring uniform evaporation.
What are the pack size options and how do they affect the cost for copper wire evaporation material?
The copper wire is available in 100g, 500g, and 1kg packs with indicative prices of USD 250, USD 600, and USD 700 respectively. The 1kg pack offers the best value for extended deposition runs, providing the lowest cost per gram among the options.
This 99.99% pure copper wire, 2.0 mm diameter, is designed for thermal evaporation in W/Mo/Ta filament sources, offering high purity for research-grade thin-film deposition, but requires high-temperature hardware and calibration for accurate thickness monitoring.
Positive
- High Purity (99.99%) for Consistent Deposition: 99.99% purity reduces impurity incorporation in thin films, critical for reproducible electrical and optical properties in research-grade coatings.
- Wire Form with Defined Diameter for Source Loading: The 2.0 mm diameter wire geometry facilitates uniform loading into W/Mo/Ta filament baskets, coils, or boats, ensuring consistent evaporation rates.
Trade-offs
- High Melting Point Requires Robust Hardware: With a melting point of 1083°C, the material demands thermal evaporation sources capable of sustained high-temperature operation, increasing energy and hardware demands.
- Z-Ratio and Density Require Calibration: The Z-ratio of 0.437 and density of 8.92 g/cm³ necessitate proper sensor calibration in quartz crystal microbalance systems to avoid thickness measurement errors.
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).
