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Silicon(P-type) (Si(P-type)) Evaporation Material, Pieces, 99.9%, 1-3 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 thermal evaporation using quartz, alumina, or graphite crucibles; e-beam evaporation is permitted only after decomposition review. Hardware compatibility with tantalum sheet sources and deposition source geometry must be confirmed before use.
- Crucible Compatibility: Use quartz, alumina, or graphite crucibles for thermal evaporation; sealed-source setups require RFQ confirmation.
- E-beam Restriction: E-beam evaporation is permitted only after decomposition review due to potential material decomposition.
- Hardware Compatibility: Tantalum sheet hardware is compatible with specific deposition sources.
- Process Matching: Match the evaporation process route to the material's melting point of 1410°C and Z-ratio of 0.712 for optimal film properties.
What is the significance of the 99.9% purity specification for Silicon(P-type) evaporation material in thin-film deposition processes?
The 99.9% purity grade indicates a standard research-grade material suitable for many applications. For higher purity requirements, buyers may request RFQ-controlled grades. The source specifies that the listed purity allows comparison between standard, high-purity, and RFQ-controlled grades. This purity level is relevant for minimizing contamination in deposited films.
What crucible materials and evaporation methods are compatible with this Silicon(P-type) evaporation material?
The material is compatible with Quartz, alumina, or graphite crucibles, or a sealed-source setup by RFQ for thermal evaporation. For e-beam evaporation, it requires a decomposition review and is rated as Fair performance. The Sheet2 hardware uses Tantalum. Buyers should confirm deposition source geometry before ordering.
What are the key physical properties that affect the handling and deposition of this Silicon(P-type) evaporation material?
The material has a melting point of 1,410°C, density of 2.32 g/cm³, and Z-ratio of 0.712. These parameters influence the deposition rate, source loading, and process control. The 1–3 mm piece size is specified to facilitate source loading and evaporation review. Buyers must match these properties to their deposition hardware and process requirements.
Silicon(P-type) evaporation material in 1-3 mm pieces at 99.9% purity is suited for thermal evaporation in quartz/alumina/graphite crucibles, with e-beam use requiring decomposition review. The 1,410°C melting point and 0.712 Z-ratio demand careful process matching for consistent film stoichiometry.
Positive
- Defined material identity and form: Silicon(P-type) as 1-3 mm pieces enables direct procurement matching for thermal evaporation sources, reducing trial-and-error in source loading.
- Multiple pack size availability: Available in 100g, 500g, and 1kg packs allows scaling from R&D trials to small-batch production without reordering.
Trade-offs
- E-beam requires decomposition review: E-beam evaporation is only permitted after decomposition review, and performance is rated as Fair, limiting direct use in standard e-beam systems without process validation.
- Crucible material constraints: Evaporation requires quartz, alumina, or graphite crucibles or sealed-source setups by RFQ, adding infrastructure dependency and potential contamination risks if crucible compatibility is not verified.
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).
