TaRh3
ceramic· TaRh3
TaRh3 is an intermetallic ceramic compound combining tantalum and rhodium, belonging to the family of refractory intermetallics. This material exhibits high stiffness and density, making it of interest in high-temperature and extreme-environment applications where conventional ceramics or superalloys reach their performance limits. While primarily a research-phase material rather than a widely commercialized product, TaRh3 represents the broader class of transition-metal intermetallics being explored for aerospace, defense, and specialized industrial applications demanding exceptional thermal and mechanical stability.
high-temperature structural applicationsrefractory coatingsaerospace componentsresearch and developmentextreme-environment applicationswear-resistant surfaces
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 260.3 | GPa | — | ||
| ↳ | 260.3 | GPa | — | ||
| ↳ | 266.6 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.2951 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν)2 entries | 0.2547 | - | — | ||
| ↳ | 0.2600 | - | — | ||
Shear Modulus(G)3 entries | 152.6 | GPa | — | ||
| ↳ | 152.6 | GPa | — | ||
| ↳ | 156.1 | GPa | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 13.79 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 6.510 | µV/K | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00980 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.1451 | eV/atom | — | ||
| ↳ | -0.6067 | eV/atom | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.