Sm3Cr
metal· JVASP-37295· Sm3Cr
Sm₃Cr is an intermetallic compound composed of samarium and chromium, belonging to the rare-earth metal family. While primarily of research interest rather than established production use, this material represents the broader class of rare-earth intermetallics being investigated for high-temperature applications and magnetic properties. Its potential lies in specialty applications where rare-earth metallics offer unique electromagnetic or thermal characteristics unavailable in conventional alloys.
High-temperature intermetallics (research)Rare-earth permanent magnetsAdvanced aerospace components (exploratory)Magnetic refrigeration studiesMaterials research and developmentSpecialized metallurgical compounds
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.197 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -22.48 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.5911 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.5911 | 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.