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Silicon Nitride (Si3N4) Evaporation Material, Powder, 99.6%, 20-35 nm
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 powder requires e-beam evaporation with a compatible liner or a high-temperature crucible by RFQ for thermal feasibility. Deposition source hardware must be matched to the material's melting point (1,900°C), density (3.44 g/cm³), and Z-ratio (1.00) to ensure proper film formation.
- Evaporation Method Compatibility: E-beam evaporation is preferred; thermal evaporation feasibility must be confirmed by RFQ due to material behavior.
- Crucible and Liner Requirements: Use an e-beam hearth with a compatible liner or a high-temperature crucible by RFQ to avoid contamination or damage.
- Procurement Verification: Confirm model, purity, form, particle size, pack size, and deposition-source compatibility before quotation to avoid mismatch.
- Process Matching: Evaporation source hardware and process route must be matched to material behavior, melting point, and target film requirements.
Why is e-beam evaporation the recommended method for this Silicon Nitride (Si3N4) powder, and under what conditions can thermal evaporation be considered?
E-beam evaporation is preferred because Si3N4 has a melting point of 1,900°C, which is well-suited for e-beam heating. Thermal evaporation is not standard; it requires an RFQ (Request for Quotation) to assess feasibility based on hardware and material behavior.
What crucible or liner configuration is needed to evaporate Si3N4 powder with a 20–35 nm particle size?
The standard configuration is an e-beam hearth with a compatible liner. For high-temperature applications, a high-temperature crucible can be quoted by RFQ. The powder form and 20–35 nm sizing are designed for source loading and evaporation review.
What documentation and procurement checks are essential before ordering this Si3N4 evaporation material for laboratory use?
Before ordering, confirm the model, purity (99.6%), form (powder), size range (20–35 nm), pack size, and deposition-source compatibility. Also review the certificate of analysis, safety data sheet, shipment conditions, and export requirements to ensure they meet laboratory use requirements.
Silicon Nitride (Si3N4) evaporation material in powder form with 99.6% purity and 20-35 nm particle size is evaluated for E-beam evaporation deposition, requiring compatible hearth liners and high-temperature crucibles for thermal processing, with a melting point of 1,900°C and density of 3.44 g/cm³.
Positive
- High-purity nanoscale powder: 99.6% purity with 20-35 nm particle size enables consistent film stoichiometry and controlled evaporation rates in E-beam deposition, reducing contamination risks for thin-film applications.
- Multiple pack size options: Available in 25g, 100g, 500g, and 1kg packs allows flexible procurement scaling from R&D trials to pilot production without material waste.
Trade-offs
- E-beam evaporation preferred: Thermal evaporation feasibility requires RFQ confirmation, limiting direct use to E-beam systems with compatible hearth liners and high-temperature crucibles, adding procurement lead time.
- High melting point constraint: Melting point of 1,900°C necessitates specialized crucible materials and high-power E-beam sources, increasing infrastructure demands and operational complexity for standard lab setups.
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).
