Mg3Si8Ir3 — Properties & Data | MatWorld

Mg3Si8Ir3

ceramic

· JVASP-56172· Mg3Si8Ir3

Mg3Si8Ir3 is a ternary intermetallic ceramic compound combining magnesium, silicon, and iridium. This is a research-phase material rather than a commercialized engineering ceramic; it belongs to the family of high-density intermetallics and silicide-based ceramics being explored for extreme-temperature structural applications where conventional ceramics or superalloys reach their limits.

High-temperature structural researchAdvanced aerospace propulsionRefractory applicationsIntermetallic matrix compositesMaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.212	kg/m³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4042	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Mg3Si8Ir3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental