Hf2MoIr
metal· JVASP-41062· Hf2MoIr
Hf2MoIr is an experimental intermetallic compound combining hafnium, molybdenum, and iridium—a refractory metal system designed for extreme-temperature structural applications. This material belongs to the family of high-entropy and multi-component refractory alloys currently under research to exceed the temperature limits of conventional nickel-based superalloys and ceramic composites. The material's appeal lies in its potential for ultra-high-temperature aerospace and power-generation environments where conventional alloys lose strength, though it remains largely in the development phase with limited industrial deployment.
hypersonic vehicle componentsadvanced jet engine combustorsspace vehicle thermal protectionhigh-temperature structural researchrefractory coating systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.