DyTaRu2
ceramic· JVASP-41508· DyTaRu2
DyTaRu2 is an intermetallic ceramic compound composed of dysprosium, tantalum, and ruthenium, representing a rare-earth transition metal ceramic system. This material belongs to the family of high-entropy and complex intermetallic ceramics currently under research investigation for advanced structural applications requiring exceptional stiffness and thermal stability. The combination of rare-earth (dysprosium) with refractory metals (tantalum and ruthenium) positions it as a candidate material for extreme-environment engineering where conventional ceramics or superalloys reach performance limits, though industrial adoption remains limited pending further characterization and processing development.
High-temperature structural applicationsAerospace engine componentsRefractory coatings and thermal barriersResearch phase material developmentUltra-high temperature ceramicsNuclear or extreme-environment engineering
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.