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Lead (Pb) Evaporation Material, Wire, 99.999%, 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 document outlines the technical constraints for using lead evaporation wire in thermal deposition processes. Users must verify source compatibility and calibrate process parameters according to the material's physical properties.
- Source Compatibility: Evaporation source hardware must be selected from W/Mo/Ta filament, basket, coil, or boat configurations for thermal/resistive deposition.
- Process Parameter Matching: Evaporation parameters must be matched to lead's melting point of 328°C and density of 11.34 g/cm³ to control deposition rate and film quality.
- Thickness Calibration: A Z-Ratio of 1.13 must be entered into the quartz crystal monitor for accurate film thickness measurement during deposition.
- Wire Loading: The wire form with 1.0 mm diameter requires careful loading into the evaporation source to ensure consistent contact and uniform heating.
What is the melting point of this lead wire and how does it influence evaporation source selection?
The melting point is 328°C as specified in the technical data. This relatively low melting point allows thermal evaporation using standard W/Mo/Ta filament, basket, coil, or boat sources without requiring high power or specialized refractory hardware.
Can this lead wire be used in e-beam evaporation systems?
The product description specifies thermal/resistive evaporation using W/Mo/Ta filament, basket, coil, or boat sources. E-beam evaporation is not listed as a compatible method; therefore this wire is intended for thermal evaporation only.
What safety documentation is available for this lead evaporation material?
The product listing states that a safety data sheet (SDS) can be reviewed against laboratory use requirements upon request. Lead is a toxic heavy metal; proper handling procedures and SDS review are recommended before use.
Lead (Pb) evaporation wire with 99.999% purity and 1.0 mm diameter is suitable for thermal evaporation using W/Mo/Ta sources, but requires careful temperature control due to its low melting point and strict safety handling due to lead toxicity.
Positive
- High purity 99.999%: Minimizes contamination in thin-film deposition, enabling consistent film properties for research-grade applications.
- Wire form with 1.0 mm diameter: Facilitates easy loading into thermal evaporation sources such as W/Mo/Ta filaments, baskets, coils, or boats, reducing setup time.
Trade-offs
- Low melting point (328°C): Requires precise temperature control during evaporation to prevent splattering or premature material depletion, particularly in thermal processes.
- Lead toxicity requires safety protocols: Handling and disposal must follow strict safety documentation, including SDS review, to comply with laboratory and environmental regulations.
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).
