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Terbium Fluoride (TbF3) Evaporation Material, Pieces, 99.9%, 6 mm
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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This material requires moisture-controlled handling due to its hygroscopic nature. Evaporation source hardware must be selected from tungsten, molybdenum, tantalum boats or graphite/alumina crucibles to match the material's melting point and evaporation behavior.
- Moisture Sensitivity: The material must be handled under moisture-controlled conditions to prevent degradation before deposition.
- Evaporation Source Compatibility: Only tungsten, molybdenum, or tantalum boats, or graphite/alumina crucibles are recommended for thermal evaporation of this material.
- Deposition Method Preference: Thermal or resistive evaporation is the preferred method, while e-beam deposition requires a quotation to confirm compatibility.
- Melting Point Constraint: The material's melting point of 1,172°C must be considered when selecting evaporation source and temperature profile.
- Physical Form Loading: The 6 mm piece size should be confirmed to fit the source boat or crucible geometry before loading.
What is the melting point of TbF3 evaporation material and how does it influence deposition method selection?
Terbium Fluoride (TbF3) has a melting point of 1,172 °C. The product specifications indicate that thermal/resistive evaporation is the preferred method, while electron-beam evaporation is available by request for quotation (RFQ). This melting point and deposition method guidance help select the appropriate source hardware and process conditions.
Which crucible or boat materials are compatible with TbF3 evaporation under standard deposition conditions?
TbF3 evaporation material can be used with W/Mo/Ta boats or graphite/alumina crucibles. The product description also notes that moisture-controlled handling is required, which affects the storage and loading environment for these sources.
What handling and storage precautions are required for TbF3 evaporation material due to its moisture sensitivity?
The product specifications mandate moisture-controlled handling for TbF3. This means the material should be stored and loaded in a dry environment to prevent degradation or performance issues during vacuum thin-film deposition. The 6 mm pieces are supplied in sealed pack sizes of 25g, 100g, 500g, or 1kg.
Terbium Fluoride (TbF3) evaporation material in 6 mm pieces at 99.9% purity is evaluated for thermal resistive evaporation using W/Mo/Ta boats or graphite/alumina crucibles, with e-beam deposition available by RFQ. The material's melting point of 1,172 °C and moisture sensitivity require controlled handling and matched source hardware for consistent thin-film deposition.
Positive
- Defined purity and form: 99.9% purity and 6 mm piece size provide a consistent, traceable material specification for reproducible thin-film deposition in research workflows.
- Flexible pack size options: Available in 25 g, 100 g, 500 g, and 1 kg packs allows scaling from small R&D batches to larger pilot runs without requalification.
Trade-offs
- Moisture-sensitive handling required: Moisture-controlled handling is specified, indicating hygroscopic behavior that necessitates inert atmosphere storage and transfer to prevent degradation or film contamination.
- Source hardware compatibility limits: Thermal resistive evaporation is preferred; e-beam deposition requires RFQ and may demand specific crucible materials (W/Mo/Ta or graphite/alumina), restricting direct use with standard e-beam systems.
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).
