VCoP
metal· JVASP-133120· VCoP
VCoP is a vanadium-cobalt-phosphorus intermetallic or alloy compound, combining transition metals with phosphorus to create a material with enhanced hardness and stiffness characteristics. This material family is primarily of research and developmental interest, with applications being explored in wear-resistant coatings, cutting tool materials, and structural applications where high modulus and hardness are critical. The vanadium-cobalt combination offers potential advantages in high-temperature stability and corrosion resistance compared to conventional tool steels or cobalt-based superalloys, though broader industrial adoption remains limited.
cutting tool coatingswear-resistant applicationshigh-modulus compositesresearch phase materialsrefractory applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 33,347.1 | ksi | — | ||
Poisson's Ratio(ν) | 0.2900 | - | — | ||
Shear Modulus(G) | 16,933.2 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2439 | 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) | 0.00590 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.7905 | 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.