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Nickel (Ni) Evaporation Material, Wire, 99.95%, 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 material is a pure nickel wire for thermal evaporation under vacuum, requiring compatibility with tungsten, molybdenum, or tantalum resistive heating sources. The specified Z-ratio and melting point must be used for deposition system calibration and process parameter selection.
- Source Compatibility: The wire must be loaded into a W/Mo/Ta filament, basket, coil, or boat for thermal evaporation under vacuum.
- Z-Ratio Calibration: The Z-ratio of 0.331 must be entered into the quartz crystal thickness monitor before deposition to ensure accurate film thickness measurement.
- Melting Point Consideration: The melting point of 1453°C determines the minimum evaporation power and must be considered when setting the source temperature.
- Wire Form Handling: The 1.0 mm diameter wire must be cut or coiled to fit the source geometry without causing electrical shorts or uneven heating.
- Vacuum Environment Requirement: Evaporation must be performed in a high-vacuum chamber to prevent oxidation and achieve uniform film deposition.
What does the Z‑ratio value of 0.331 indicate for nickel wire in thermal evaporation processes?
The Z‑ratio is a parameter used in quartz crystal microbalance thickness monitoring during thermal evaporation; a value of 0.331 indicates that a tooling factor correction will be required during deposition process setup to achieve accurate film thickness readings.
Which boat or filament materials are compatible with evaporating nickel wire at its melting point of 1453°C?
The product specification lists W/Mo/Ta filament basket coil or boat as compatible evaporation sources; these refractory metals can withstand the high melting point without significant degradation; users should verify wetting behavior and potential alloy formation between nickel and the chosen boat material at operating temperature.
What documentation should be reviewed before ordering nickel evaporation material?
The procurement checklist recommends reviewing certificate requirements safety data sheet shipment conditions and export requirements against laboratory use requirements; buyers should confirm these documents are available before placing order.
Nickel wire evaporation material (99.95%, 1.0 mm dia.) for thermal/resistive evaporation; requires careful source selection (W/Mo/Ta) and process parameter tuning due to high melting point (1453°C) and Z-ratio (0.331) for deposition rate monitoring.
Positive
- High purity 99.95%: Specified 99.95% purity enables consistent thin-film stoichiometry and reduces contamination risk in vacuum deposition processes.
- Precise wire diameter 1.0 mm: Controlled wire diameter facilitates reproducible loading into evaporation sources (filament, basket, coil, boat) and supports uniform evaporation rates.
Trade-offs
- Source compatibility required: Evaporation source hardware (W/Mo/Ta filament, basket, coil, or boat) must be matched to the material's melting point and wetting behavior; improper selection may cause source degradation or deposition failure.
- Z-ratio affects rate monitoring: Z-ratio of 0.331 must be entered into quartz crystal microbalance controllers for accurate thickness and rate measurement; incorrect setting leads to deposition 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).
