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Titanium (Ti) Evaporation Material, Pieces, 99.95%, 1-3 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 E-beam evaporation in a water-cooled copper hearth with compatible liners of graphite, Al2O3, BN, or Ta. The evaporation process must be matched to the material's melting point of 1,660 °C and Z-ratio of 0.628 for consistent film deposition.
- Source geometry compatibility: Confirm that the deposition source geometry accommodates the 1-3 mm piece size.
- Liner material selection: Select a liner material from graphite, Al2O3, BN, or Ta to prevent chemical reaction with titanium at high temperature.
- Process route matching: Match the evaporation process route to the material's melting point and film requirements.
- Z-ratio parameter input: Enter the Z-ratio of 0.628 into the deposition controller for accurate thickness monitoring.
How does the Z-Ratio of 0.628 affect deposition rate monitoring for titanium evaporation in e-beam systems?
The Z-Ratio of 0.628 is used to calibrate quartz crystal microbalance (QCM) sensors for accurate film thickness monitoring during titanium evaporation. This value accounts for the acoustic impedance mismatch between titanium and the quartz crystal, ensuring precise rate control and film thickness reproducibility. The source explicitly lists the Z-Ratio as 0.628.
What liner materials are compatible with the e-beam evaporation of titanium pieces (1–3 mm, 99.95%)?
The compatible liner materials for a water-cooled copper e-beam hearth include graphite, Al2O3, BN, and Ta. These liners are suitable for containing the titanium pieces during evaporation to prevent contamination and ensure thermal stability, as stated in the product specifications.
What are the melting point and density of the titanium evaporation material, and how do they impact deposition process parameters?
The melting point is 1,660°C and density is 4.5 g/cm³. These values are critical for setting the e-beam source power and controlling the evaporation rate; the high melting point requires high-power heating, while the density influences material behavior during evaporation and film growth. Both parameters are explicitly provided in the product specifications.
This Titanium evaporation material (99.95%, 1-3 mm pieces) is suitable for e-beam deposition requiring high-purity films, with compatibility for water-cooled copper hearths and various liners. The specified piece size and purity support consistent evaporation rates, but users must confirm source geometry and handling conditions.
Positive
- Defined purity and particle size: 99.95% purity and 1-3 mm pieces provide consistent material quality and predictable loading behavior for e-beam evaporation, reducing batch-to-batch variability.
- Multi-liner compatibility: Compatible with graphite, Al2O3, BN, or Ta liners in a water-cooled copper e-beam hearth, allowing process flexibility depending on thermal and chemical requirements.
Trade-offs
- Hardware-specific deposition method: E-beam evaporation is preferred and the material is optimized for water-cooled copper hearths; thermal evaporation or other methods may require different hardware configurations.
- Piece size may cause feeding issues: The 1-3 mm piece size can lead to bridging or inconsistent feeding in some source geometries, requiring careful source design and loading validation.
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).
