Sm2Ga9Ir3

ceramic

· JVASP-119633· Sm2Ga9Ir3

Sm2Ga9Ir3 is an intermetallic ceramic compound combining samarium, gallium, and iridium—a rare-earth transition metal system that exists primarily in research and developmental contexts rather than established commercial production. This material belongs to the family of complex intermetallic ceramics, which are investigated for their potential thermal stability, hardness, and electrical properties at elevated temperatures. Such compounds are of particular interest in materials science for understanding phase behavior in multicomponent systems and exploring potential applications in extreme environment conditions, though practical engineering adoption remains limited pending further characterization and scale-up viability.

high-temperature ceramics researchintermetallic compoundsrefractory materials developmentthermal barrier coatings (exploratory)rare-earth material systemsaerospace materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3750	lb/in³	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)	-0.6787	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.

Sm2Ga9Ir3 — Properties & Data | MatWorld

Sm2Ga9Ir3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental