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Cadmium Telluride (CdTe) 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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How does the 99.9% purity of CdTe evaporation material influence film quality in thermal evaporation versus higher-purity grades?
The 99.9% (3N) purity is a standard research-grade specification suitable for many thin-film applications. For stricter stoichiometry or reduced defect density, higher-purity grades may be available by RFQ. The material's melting point of 1,092°C and Z-ratio of 0.98 should be matched to the evaporation source and process parameters to achieve desired film properties.
What evaporation source configurations are compatible with Atomfair CdTe pieces, and when is a custom RFQ necessary?
The CdTe pieces (1-3 mm) are compatible with quartz, alumina, or graphite crucibles, Ta/W boats, and Knudsen cells for thermal evaporation. For low-power e-beam evaporation, a custom RFQ is required. The hardware options include W, Mo, Ta, and Mo/W/Ta combinations as listed in the specification.
What safety documentation and handling precautions are required for CdTe evaporation material in a research laboratory?
Cadmium Telluride is a toxic compound. Buyers must review the safety data sheet (SDS) and confirm shipment conditions and export requirements before ordering. The product is supplied as pieces of 1-3 mm; appropriate fume handling and personal protective equipment should be used during deposition source loading.
Atomfair Cadmium Telluride (CdTe) evaporation material, supplied as 99.9% pure pieces (1-3 mm) in multiple pack sizes, is a research-grade compound for thermal or low-power e-beam deposition. Its defined composition and form enable precise process matching, but buyers must confirm source hardware compatibility and verify documentation before deployment.
Positive
- Defined material identity and purity: The product specifies Cadmium Telluride (CdTe) at 99.9% purity in pieces 1-3 mm, allowing clear procurement and direct matching to deposition process requirements without ambiguity.
- Multiple pack size options: Available in 25g, 100g, 500g, and 1kg packs, enabling flexible scaling from small R&D trials to larger production runs within a single product line.
Trade-offs
- Deposition source hardware matching required: The evaporation source (crucible, boat, or Knudsen cell) and process route must be carefully matched to the material's melting point (1,092°C) and film requirements, with pre-quotation confirmation strongly advised.
- Pre-quotation verification of specifications needed: Buyers must confirm model, purity, form, size range, pack size, and deposition-source compatibility before quotation, adding a procurement step that requires careful review of certificate and shipment conditions.
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).
