Zr7P4
metal· Zr7P4
Zr7P4 is an intermetallic compound in the zirconium-phosphorus system, representing a ceramic-like metallic phase that combines zirconium's corrosion resistance with phosphide chemistry. This material exists primarily in research and exploratory development contexts, where it is investigated for high-temperature structural applications, wear-resistant coatings, and specialty refractories where conventional alloys or ceramics prove insufficient. Interest in zirconium phosphides stems from their potential thermal stability and hardness, though industrial adoption remains limited compared to established zirconium alloys or carbide ceramics.
high-temperature coatingsrefractory materialswear-resistant compoundsresearch phase intermetallicsspecialty ceramicscorrosion-resistant compounds
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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.