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Rhodium (Rh) Evaporation Material, Wire, 99.99%, Dia. 0.5 mm
Product Type: Pure Metal 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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Rhodium evaporation wire requires vacuum deposition equipment with e-beam or thermal evaporation capabilities. The material must be used with water-cooled e-beam hearth or tungsten/tantalum support, and process parameters must be matched to its high melting point and film requirements.
- Deposition Source Compatibility: Use water-cooled e-beam hearth or tungsten/tantalum support for evaporation.
- Evaporation Method Selection: E-beam evaporation is preferred; thermal evaporation is only suitable for thin charges in qualified setups.
- Material-Process Matching: Match the evaporation source and process route to the material's melting point and film requirements.
- Procurement Verification: Confirm model, purity, form, size, pack size, and deposition-source compatibility before ordering.
Why is e-beam evaporation preferred over thermal evaporation for this rhodium wire?
E-beam evaporation is preferred because rhodium has a high melting point of 1 966 °C and a Z‑Ratio of 0.21; thermal evaporation is only suitable for thin charge/qualified setups using a water‑cooled e‑beam hearth or W/Ta support by RFQ.
What evaporation source hardware is compatible with this rhodium wire?
This rhodium wire is compatible with water‑cooled e‑beam hearths or tungsten/tantalum (W/Ta) supports by RFQ; buyers must confirm deposition source geometry before ordering.
What documentation should be reviewed before purchasing this rhodium evaporation material?
Buyers should review the certificate of analysis (CoA), safety data sheet (SDS), shipment conditions (e.g., hazardous material shipping), and export requirements against laboratory use requirements before quotation.
Rhodium wire (99.99%, 0.5 mm dia.) is a high-purity evaporation material optimized for e-beam deposition in water-cooled hearths, with thermal evaporation limited to thin charges or qualified setups. Its wire form and diameter support precise source loading, but buyers must verify deposition source geometry and compatibility before ordering.
Positive
- High purity 99.99%: The 99.99% purity specification enables consistent thin-film stoichiometry and reduces contamination risk in vacuum deposition processes.
- Defined wire form and diameter: Supplied as wire with 0.5 mm diameter, facilitating uniform source loading and predictable evaporation behavior in e-beam or thermal systems.
Trade-offs
- Preferred e-beam evaporation only: E-beam evaporation is preferred; thermal evaporation is only feasible for thin charges or qualified setups, limiting deposition method flexibility.
- Requires source geometry confirmation: Buyers must confirm deposition source geometry (water-cooled e-beam hearth or W/Ta support by RFQ) and pack size before ordering to ensure compatibility.
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).
