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Tantalum Nitride (TaN) Evaporation Material, Pellets, 99.95%, 50 µm
Product Type: Compound 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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Tantalum Nitride (TaN) evaporation material requires an E-beam evaporation source with a compatible liner and high-temperature crucible. Deposition source geometry and process parameters must be matched to the material's melting point and density.
- Evaporation Source Compatibility: The material must be evaporated using an E-beam hearth with a compatible liner; thermal evaporation requires a high-temperature crucible and a quotation.
- Temperature Constraints: The material's melting point of 3,360°C dictates the use of high-temperature evaporation hardware and crucibles.
- Process Verification: Deposition source geometry, pack size, and material purity must be confirmed before quotation to ensure process compatibility.
- Documentation Requirements: Certificate of analysis, safety data sheet, and shipment conditions should be reviewed for laboratory compliance.
What crucible material is recommended for evaporating Tantalum Nitride (TaN) pellets at 3360°C?
A high-temperature crucible is required for TaN evaporation due to its melting point of 3360°C. Atomfair specifies that a compatible liner for the e-beam hearth is necessary, and a high-temperature crucible can be sourced by RFQ (request for quotation) for custom requirements.
Is Tantalum Nitride (TaN) suitable for thermal evaporation, or is e-beam evaporation required?
E-beam evaporation is the preferred method for TaN pellets, as stated in the product specifications. Thermal evaporation feasibility is available only by request for quotation (RFQ), indicating that standard thermal sources may not be suitable without evaluation.
What does the 99.95% purity specification mean for Tantalum Nitride (TaN) thin film quality?
The 99.95% purity grade is a standard research-grade specification that allows comparison with higher-purity or RFQ-controlled grades. This purity level is suitable for most laboratory thin-film deposition applications, and buyers can request certificates of analysis for confirmation.
Tantalum Nitride (TaN) pellets at 99.95% purity and 50 µm size are evaluated for E-beam evaporation in thin-film deposition, with a high melting point of 3,360°C and density of 16.3 g/cm³ requiring compatible hearth liners and high-temperature crucibles, while thermal evaporation feasibility requires RFQ confirmation.
Positive
- High purity for consistent films: The 99.95% purity specification supports reproducible thin-film stoichiometry and minimizes contamination in sensitive deposition processes.
- Defined pellet size for loading: The 50 µm pellet form facilitates controlled source loading and uniform evaporation in E-beam systems with compatible liners.
Trade-offs
- E-beam preferred; thermal limited: E-beam evaporation is the recommended method, while thermal evaporation feasibility requires a request for quotation, adding process validation steps.
- High melting point requires special crucibles: With a melting point of 3,360°C, the material demands high-temperature crucibles and compatible hearth liners, increasing infrastructure requirements.
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).
