MoIr4

metal

· JVASP-103694· MoIr4

MoIr4 is a molybdenum-iridium intermetallic compound combining a refractory metal with a precious transition metal. This material belongs to the family of high-melting-point intermetallics and represents research-level exploration into ultra-high-temperature and corrosion-resistant alloys; it is not yet a commodity engineering material but demonstrates potential for extreme-environment applications where both thermal stability and chemical inertness are critical.

High-temperature structural applicationsCorrosion-resistant coatingsAerospace engine componentsChemical processing equipmentResearch and development materialsExtreme environment alloys

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	19.34	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)	0.1815	eV/atom	—
Formation Energy(ΔHf)	-0.09700	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.

MoIr4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control