Tm2Cr2C3
metal· JVASP-35387· Tm2Cr2C3
Tm2Cr2C3 is a ternary carbide compound combining thulium (rare earth), chromium, and carbon—a research-phase material belonging to the MAX phase or related layered carbide family. This material class is investigated for high-temperature structural applications due to their combination of ceramic hardness with enhanced damage tolerance, though industrial adoption remains limited compared to conventional carbides and refractory metals. Engineers evaluating Tm2Cr2C3 would consider it primarily for extreme-environment research prototypes rather than mature production systems, particularly where rare-earth stabilization of carbide phases offers theoretical advantages in oxidation resistance or fracture behavior.
High-temperature structural composites (research phase)Refractory coatings and linersAerospace thermal protection (experimental)Advanced ceramic matrix compositesWear-resistant tool materialsMaterials research and characterization
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 170.0 | GPa | — | ||
Poisson's Ratio(ν) | 0.3100 | - | — | ||
Shear Modulus(G) | 78.86 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.726 | 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) | -4.523 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4298 | 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.