UCr2Si2
metal· JVASP-92383· UCr2Si2
UCr₂Si₂ is an intermetallic compound belonging to the uranium-chromium-silicon system, representing a specialized heavy-metal alloy with a tetragonal crystal structure. This material is primarily of academic and research interest, studied for its physical properties and potential high-temperature applications in nuclear and advanced materials research rather than as a production engineering material. The uranium content and intermetallic nature make it relevant to nuclear materials science and basic research into refractory metal systems, though practical applications remain limited compared to conventional engineering alloys.
nuclear materials researchintermetallic compound studieshigh-temperature phase researchrefractory systems developmentmaterials characterization
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3027 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.689 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1146 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1636 | 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.