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Lead Titanate (PbTiO3) 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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Lead Titanate evaporation material requires careful selection of deposition source hardware and process route to achieve consistent film quality. The material's physical form and compatibility with specific liner and boat materials impose constraints on the evaporation setup.
- Deposition Source Compatibility: The material must be loaded into an E-beam hearth with a graphite, Al2O3, or BN liner, or into a W, Mo, or Ta boat for thermal evaporation.
- Process Route Matching: The evaporation method (E-beam preferred, thermal by RFQ) must be matched to the material's melting point and film requirements.
- Physical Form Constraint: The material is supplied as pieces of 1-3 mm size, which must fit the deposition source crucible or boat geometry.
What is the significance of the Z-ratio of 1.16 for PbTiO3 evaporation in E-beam systems?
The Z-ratio of 1.16 is a critical parameter for quartz crystal microbalance (QCM) thickness monitoring during E-beam evaporation. It defines the acoustic impedance mismatch between the deposited PbTiO3 film and the quartz crystal, allowing the deposition controller to accurately convert frequency shift into film thickness. This value, provided in the product specification, is essential for achieving reproducible film thickness and rate control without relying on empirical calibration runs.
Can this PbTiO3 evaporation material be used in thermal evaporation systems, or is it strictly for E-beam?
E-beam evaporation is the preferred method, but thermal evaporation is possible via request for quotation (RFQ) using an E-beam hearth with a graphite, Al2O3, or BN liner, or with a W, Mo, or Ta boat. The product description explicitly states 'E-beam evaporation preferred; thermal evaporation by RFQ' and lists compatible liner and boat materials, indicating that thermal evaporation is feasible with appropriate hardware and process adjustment.
What safety precautions are required when handling PbTiO3 pieces due to lead content?
Lead Titanate contains lead, a toxic heavy metal. Standard laboratory safety protocols for lead compounds should be followed, including use of fume hoods, gloves, and proper disposal. The supplier provides a safety data sheet (SDS) upon request, which outlines specific handling, storage, and shipment conditions. Reviewing the SDS is recommended before use to ensure compliance with institutional safety and environmental regulations.
Lead Titanate (PbTiO3) evaporation material in 1–3 mm pieces at 99.9% purity, optimized for e-beam evaporation with specified graphite/Al2O3/BN liner or W/Mo/Ta boat compatibility, available in 100g, 500g, and 1kg packs.
Positive
- High purity 99.9% PbTiO3 pieces: 99.9% purity ensures consistent film stoichiometry and reduces contamination risk in thin-film deposition workflows.
- Optimized 1–3 mm piece size for e-beam: The 1–3 mm piece size supports uniform source loading and controlled evaporation in e-beam hearths, the preferred method for this material.
Trade-offs
- Deposition source compatibility must be verified: The material requires specific liner materials (graphite, Al2O3, BN) or boat materials (W, Mo, Ta); buyers must confirm source geometry before ordering to avoid hardware mismatch.
- Thermal evaporation requires custom RFQ: Thermal evaporation is not a standard option; it must be requested via RFQ, limiting process flexibility for labs without e-beam capability.
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).
