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Silver (Ag) Evaporation Material, Wire, 99.999%, 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 material requires thermal/resistive evaporation using refractory metal sources such as tungsten, molybdenum, or tantalum. Deposition source geometry must be matched to the wire diameter of 2.0 mm and the melting point of 962 °C.
- Deposition Source Compatibility: The evaporation source hardware must be compatible with the wire form and the specified filament, basket, coil, or boat configurations.
- Process Route Matching: The thermal evaporation process route must be matched to the material's melting point, density, and Z-ratio for accurate film thickness monitoring.
- Procurement Verification: Buyers must confirm model, purity, form, size, and pack size before quotation to ensure deposition-source compatibility.
- Documentation Review: Certificates, safety data sheets, and shipment conditions should be reviewed against laboratory use requirements.
- Infrastructure Requirement: Vacuum deposition equipment is required for thin-film deposition using this evaporation material.
What is the significance of the melting point (962 °C) and density (10.5 g/cm³) for the silver evaporation wire in thermal deposition?
The melting point of 962 °C indicates the temperature at which silver transitions to vapor for thermal evaporation, while the density of 10.5 g/cm³ determines the mass-to-volume ratio for source loading. These parameters are essential for setting deposition rates and ensuring consistent film thickness. The Z-ratio of 0.529 is also provided for quartz crystal microbalance calibration.
Which evaporation source materials are compatible with the silver (Ag) wire of 2.0 mm diameter for thermal evaporation?
The silver evaporation wire is compatible with thermal/resistive evaporation using tungsten (W), molybdenum (Mo), or tantalum (Ta) filament, basket, coil, or boat sources. These materials are selected to withstand the 962 °C melting point and maintain purity during deposition.
What procurement checks and documentation should be reviewed when ordering the high-purity silver evaporation wire?
Buyers should confirm the model (AF-AGWIR-5N2P0MM), purity (99.999%), form (wire), diameter (2.0 mm), pack size (25g to 1kg), and deposition-source compatibility before ordering. Documentation including certificate of analysis, safety data sheet, shipment conditions, and export requirements should be reviewed against laboratory use requirements.
Technical evaluation of 99.999% pure silver wire (2.0 mm diameter) for thermal resistive evaporation, highlighting high purity for film quality and the need for source geometry and material compatibility.
Positive
- High purity for low contamination: 99.999% purity minimizes trace element incorporation in deposited films, critical for applications in advanced optics and electronics.
- Controlled wire geometry for loading: Wire form with 2.0 mm diameter enables reproducible loading into thermal evaporation sources and consistent feed rate.
Trade-offs
- Fixed wire diameter limits source fit: The 2.0 mm wire diameter may not be compatible with all deposition source geometries; buyers must verify fit before ordering.
- Requires specific source materials: Compatible evaporation sources are limited to W, Mo, or Ta filaments, baskets, coils, or boats; other materials may cause contamination or process failure.
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).
