BaCrSi2
metal· JVASP-65720· BaCrSi2
BaCrSi₂ is an intermetallic compound combining barium, chromium, and silicon, representing a niche material in the transition metal silicide family. This compound is primarily of research interest rather than established in high-volume industrial production; it belongs to the broader class of refractory intermetallics studied for applications requiring thermal stability and resistance to oxidation at elevated temperatures. Interest in BaCrSi₂-type materials centers on potential aerospace and high-temperature structural applications where conventional alloys lose strength, though practical deployment remains limited due to brittleness and processing challenges typical of intermetallic compounds.
high-temperature structural researchrefractory material developmentaerospace thermal protection (experimental)oxidation-resistant coatings (research phase)intermetallic compound screeningmaterials science investigation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
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
Export Control
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.