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(Ti0.2Zr0.2V0.2Nb0.2Ta0.2)2AlC High-Entropy MAX Phase Ceramic Material, Type 211, 5 g
Product Type: MAX phase ceramic powder
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For material selection, specification confirmation and package-size quotation support, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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What is the chemical composition and structural designation of Atomfair (Ti0.2Zr0.2V0.2Nb0.2Ta0.2)2AlC MAX phase powder?
This product is a high-entropy MAX phase ceramic with the nominal composition (Ti0.2Zr0.2V0.2Nb0.2Ta0.2)2AlC and Atomfair model AF-MAX34-5G. The Type 211 designation corresponds to the M2AX stoichiometry, with Ti, Zr, V, Nb, and Ta occupying the M-site, Al as the A-element, and C as the X-element.
What grade parameters are specified for this high-entropy MAX phase ceramic powder?
The material is supplied as a black powder with 95% purity and a 1–35 µm particle size range, in a selected 5 g package. The stated matching and specification-review criteria are composition, listed phase identity, purity or mesh data, particle size, and selected package size.
This 5 g batch of (Ti0.2Zr0.2V0.2Nb0.2Ta0.2)2AlC high-entropy MAX phase ceramic powder (Type 211) offers a research‑grade material with a five‑element transition‑metal lattice designed for enhanced property tailoring, but the 95 % purity and broad 1–35 µm particle size distribution introduce practical constraints for reproducibility and downstream processing.
Positive
- High-entropy composition for multi-elemental synergy: The equimolar five-element transition metal composition (Ti, Zr, V, Nb, Ta) in the MAX phase lattice is designed to leverage high-entropy stabilization, potentially yielding enhanced mechanical and thermal properties compared to conventional MAX phases.
- Type 211 MAX phase with ceramic-metallic character: The 211 MAX phase structure combines metallic conductivity with ceramic-like thermal stability and damage tolerance, suitable for extreme environments.
Trade-offs
- Moderate purity (95%) may introduce secondary phases: The 95% purity indicates up to 5% non-MAX phase or unreacted precursor content, which may affect reproducibility in sensitive experiments.
- Broad particle size distribution (1–35 µm): The wide particle size range (1–35 µm) may require additional sieving or classification for applications demanding narrow size distribution, such as sintering or thin-film deposition.
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).






