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Tin (Sn) Evaporation Material, Pellets, 99.99%, 3-6 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 evaporation material requires specific source compatibility and processing parameters for vacuum thin-film deposition. The material must be used with Mo/W/Ta boats or graphite/alumina crucibles to avoid contamination and ensure proper evaporation.
- Evaporation Source Compatibility: The material must be used with Mo/W/Ta boats or graphite/alumina crucibles to avoid contamination and ensure proper evaporation.
- Evaporation Method Preference: Thermal resistive evaporation is the preferred method, while low-power e-beam evaporation is an optional alternative.
- Melting Point Consideration: The melting point of 232°C dictates the power and temperature settings required for evaporation.
- Z-Ratio for Thickness Monitoring: The Z-ratio of 0.724 must be entered into quartz crystal microbalance controllers for accurate film thickness measurement.
How does the Z-ratio of 0.724 affect the deposition process for Tin (Sn) evaporation pellets?
The Z-ratio of 0.724 is used to calibrate quartz crystal microbalance (QCM) sensors for accurate film thickness monitoring during evaporation. This value is specific to Tin and must be input into the deposition controller to ensure correct rate and thickness readings. The product is optimized for thermal/resistive evaporation, with low-power e-beam as an optional method.
What crucible or boat materials are recommended for evaporating Tin (Sn) pellets of 3-6 mm size?
The recommended evaporation sources include molybdenum (Mo), tungsten (W), or tantalum (Ta) boats, as well as graphite or alumina crucibles. The 3-6 mm pellet size is designed for easy loading into these sources. Buyers should verify their deposition source geometry to ensure compatibility.
What is the minimum order quantity for Tin (Sn) evaporation pellets, and how should pack size be selected for laboratory use?
The minimum order quantity is 100 grams, with available pack sizes of 100g, 500g, and 1kg. The product description emphasizes that buyers should confirm required quantity, deposition-source compatibility, and certificate requirements before quoting. The indicative price tiers are provided: 100g for USD 550, 500g for USD 1350, and 1kg for USD 1900.
Tin (Sn) evaporation pellets at 99.99% purity in 3-6 mm pellet form are optimized for thermal resistive evaporation, offering consistent loading and minimal contamination. However, the low melting point (232°C) and specific boat/crucible material requirements for e-beam use necessitate careful process matching.
Positive
- High purity 99.99%: The 99.99% purity specification minimizes contamination in deposited thin films, critical for reproducible research and device fabrication.
- Specified pellet size 3-6 mm: The defined pellet size range supports consistent source loading and predictable evaporation rates, reducing process variability.
Trade-offs
- Thermal evaporation preferred: The material is optimized for thermal/resistive evaporation; low-power e-beam is optional but requires Mo/W/Ta boats or graphite/alumina crucibles, limiting e-beam source compatibility.
- Process matching required: The low melting point (232°C), density (7.28 g/cm³), and Z-ratio (0.724) must be matched to source hardware and film requirements to avoid process issues.
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).
