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Platinum Oxide (PtO2) Evaporation Material, Powder, 99.99%, <100 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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Platinum Oxide (PtO2) evaporation material requires specific source hardware and liner materials for vacuum deposition. The sub-100 nm powder and low melting point impose constraints on temperature control and handling to prevent decomposition and contamination.
- Evaporation Method Constraint: Use E-beam evaporation with a graphite, Al2O3, or BN liner, or thermal evaporation with a W, Mo, or Ta boat to avoid material incompatibility.
- Melting Point Constraint: Maintain process temperature below 450°C to prevent decomposition of the platinum oxide material.
- Particle Size Constraint: Handle the sub-100 nm powder in a controlled environment to prevent airborne contamination and ensure uniform deposition.
- Source Hardware Compatibility: Confirm that the evaporation source geometry matches the powder form and liner specifications before loading.
- Process Route Matching: Match the evaporation method (E-beam or thermal) to the material's melting point and intended film properties for optimal results.
Why is E-beam evaporation preferred over thermal evaporation for PtO2 powder with a melting point of 450°C?
E-beam evaporation is preferred for PtO2 because its low melting point of 450°C requires controlled heating to prevent decomposition. Thermal evaporation is available only by RFQ and must use an e-beam hearth with a graphite, Al2O3, or BN liner, or a W/Mo/Ta boat, as stated in the product specifications.
What deposition source hardware is compatible with <100 nm PtO2 nanopowder?
The <100 nm PtO2 powder is compatible with e-beam hearths using graphite, Al2O3, or BN liners, or with W/Mo/Ta boats for thermal evaporation. The product description specifies that the evaporation source must be matched to the material's particle size and form to ensure proper loading and deposition.
What procurement documentation should be reviewed before handling 99.99% PtO2 nanopowder?
Before handling, buyers should review the certificate of analysis, safety data sheet (SDS), shipment conditions, and export requirements against laboratory use requirements. The product description explicitly lists these documentation items as part of the procurement checklist for this research-grade material.
Platinum Oxide (PtO2) evaporation material in 99.99% purity and <100 nm powder form offers high film quality but requires precise temperature control and E-beam evaporation setup for optimal results.
Positive
- High purity 99.99%: The 99.99% purity specification minimizes contamination in deposited films, critical for applications requiring precise stoichiometry and low defect density.
- Controlled nanoparticle size <100 nm: The sub-100 nm powder size ensures uniform evaporation flux and consistent film thickness in high-vacuum deposition processes.
Trade-offs
- Low melting point requires careful thermal management: With a melting point of 450°C, the material may decompose or sublimate prematurely if not ramped precisely, necessitating calibrated temperature control in E-beam or thermal evaporation systems.
- Evaporation method limited to E-beam preferred: Thermal evaporation requires RFQ and specific liner materials (graphite/Al2O3/BN), restricting direct drop-in compatibility with standard thermal boats without prior validation.
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).
