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Titanium (Ti) Evaporation Material, Pieces, 99.99%, 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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Titanium evaporation material is supplied as high-purity (99.99%) pieces (1-3 mm) for e-beam deposition and requires source hardware compatibility. The material's melting point (1660°C), density (4.5 g/cm³), and Z-ratio (0.628) must be accounted for in process calibration and source loading.
- Source Compatibility: Use a water-cooled copper e-beam hearth with compatible liners such as graphite, Al2O3, BN, or Ta.
- Process Calibration: Set deposition rate monitor parameters using the Z-ratio of 0.628 for accurate thickness control.
- Order Verification: Confirm the required model, purity, form, size range, and pack size before placing an order.
What is the significance of the Z-ratio of 0.628 for this titanium evaporation material in e-beam deposition?
The Z-ratio of 0.628 is a material-specific acoustic impedance factor used in quartz crystal microbalance (QCM) thickness monitoring. This value must be entered into the deposition controller to accurately calculate film thickness and deposition rate from the crystal frequency shift, directly affecting process control and reproducibility for titanium thin films.
Which liner materials are compatible with e-beam evaporation of this titanium evaporation material?
The product is compatible with a water-cooled copper e-beam hearth and liners made of graphite, Al2O3, BN, or Ta. These liner materials are selected to withstand the 1,660°C melting point of titanium and prevent chemical reaction or contamination of the 99.99% pure melt, ensuring consistent deposition quality.
What is the density of this titanium evaporation material and how does it affect charge loading calculations?
The density is 4.5 g/cm³. This value is used to calculate the mass of titanium pieces required to fill a given volume in the e-beam hearth, ensuring proper charge loading for consistent deposition rates and preventing source depletion during a run. Pack sizes of 100g, 500g, and 1kg are available to accommodate different charge volume needs.
Titanium (Ti) evaporation material in pieces (1-3 mm) at 99.99% purity is specified for e-beam evaporation with water-cooled copper hearth and compatible liners. The high melting point (1,660°C) and Z-ratio of 0.628 require appropriate process control and hardware matching.
Positive
- High purity 99.99%: The 99.99% purity specification enables deposition of low-contamination titanium films suitable for research-grade thin-film applications.
- Defined piece size 1-3 mm: The 1-3 mm piece form facilitates consistent loading into e-beam evaporation sources and supports controlled evaporation rates.
Trade-offs
- High melting point (1,660°C): Titanium's melting point of 1,660°C requires high-power e-beam systems and may limit compatibility with lower-temperature thermal evaporation sources.
- Z-ratio of 0.628 requires rate calibration: The Z-ratio value of 0.628 affects quartz crystal microbalance (QCM) thickness monitoring accuracy, necessitating proper tooling factor calibration for reliable film thickness control.
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).
