Ta2CrAs
metal· JVASP-75691· Ta2CrAs
Ta2CrAs is an intermetallic compound combining tantalum, chromium, and arsenic, representing a research-phase material from the family of ternary transition metal arsenides. This compound falls outside conventional commercial alloy systems and is primarily studied for its potential in high-temperature applications and semiconductor physics rather than established engineering use; its development context suggests investigation into refractory properties and electronic characteristics typical of arsenide-based intermetallics.
Research and development (high-temperature materials)Refractory intermetallicsExperimental semiconductor researchMaterials science characterization
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4635 | lb/in³ | — |
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 | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.6178 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.3062 | 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.