Sm4 Mg2 Ir2 O12

semiconductor

· Sm4 Mg2 Ir2 O12

Sm4Mg2Ir2O12 is a complex mixed-metal oxide semiconductor combining samarium, magnesium, iridium, and oxygen in a structured lattice. This is primarily a research compound rather than a commercial material, belonging to the family of pyrochlore or related cubic oxide structures that are of interest for their electronic and catalytic properties. The combination of rare-earth (samarium), alkaline-earth (magnesium), and precious-metal (iridium) elements suggests potential applications in solid-state electronics, photocatalysis, or high-temperature oxidation resistance, though practical industrial deployment remains limited and material performance is still being characterized in academic settings.

catalytic applicationssolid-state electronics researchphotocatalytic materialshigh-temperature ceramicsmaterials science development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.631	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.745	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.

Sm4 Mg2 Ir2 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control