YSi2Ru2
ceramic· YSi2Ru2
YSi₂Ru₂ is an intermetallic ceramic compound combining yttrium, silicon, and ruthenium elements, representing a research-phase material rather than an established commercial ceramic. This compound belongs to the rare-earth silicide family, which is investigated for high-temperature structural applications where conventional ceramics or superalloys reach their limits. YSi₂Ru₂ is notable for combining the refractory characteristics of silicides with ruthenium's thermal stability and oxidation resistance, making it a candidate for extreme-environment applications, though it remains primarily in academic and exploratory development rather than widespread industrial deployment.
high-temperature structural applicationsaerospace/engine researchrefractory intermetallicsoxidation-resistant coatingsexperimental materials developmentthermal protection systems
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)2 entries | — | eV | — | — | |
| ↳ | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.