HgIr
ceramic· JVASP-124352· HgIr
HgIr is an intermetallic compound combining mercury and iridium, representing a specialized ceramic-class material from the noble metal family. While not widely commercialized, this compound is primarily of interest in research contexts for applications requiring extreme corrosion resistance, catalytic activity, or high-temperature stability where the chemical inertness of both constituent elements is leveraged. Engineers would consider HgIr in niche electrochemistry, catalysis, or specialized sensor applications where conventional noble metal alloys prove insufficient, though synthetic complexity and mercury handling constraints typically limit industrial adoption.
electrochemical catalystscorrosion-resistant coatingshigh-temperature sensorsresearch/experimental applicationsnoble metal intermetallics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
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
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.