TaFeP
metal· TaFeP
TaFeP is an intermetallic compound combining tantalum, iron, and phosphorus, belonging to the family of refractory metal phosphides. This is a research-stage material primarily of interest in fundamental materials science; it combines the high-temperature stability and hardness typical of tantalum-based phases with the structural properties imparted by iron and phosphorus. Engineers would consider this material in advanced applications requiring extreme hardness, chemical inertness, or high-temperature performance where conventional alloys fall short, though industrial adoption remains limited and material behavior is not yet fully characterized for production use.
refractory coatingshigh-temperature applicationswear-resistant surfacescatalytic materials researchadvanced aerospace componentsmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 263.9 | GPa | — | ||
Shear Modulus(G) | 143.0 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 11.59 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Seebeck Coefficient(S) | -1.843 | 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) | -0.8010 | 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.