Nb4CoP
metal· Nb4CoP
Nb₄CoP is an intermetallic compound combining niobium, cobalt, and phosphorus, representing an emerging class of high-strength refractory materials. This material is primarily investigated in research contexts for applications requiring exceptional hardness and thermal stability at elevated temperatures, with potential relevance to aerospace and high-temperature structural applications where conventional superalloys approach their limits.
High-temperature structural componentsRefractory coatingsResearch materials (not yet commercialized)Aerospace engine applicationsWear-resistant surfacesAdvanced intermetallic composites
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 197.4 | GPa | — | ||
Shear Modulus(G) | 98.41 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.020 | 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 | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00430 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4148 | 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.