Mg4 Fe2 O8

semiconductor

· Mg4 Fe2 O8

Mg₄Fe₂O₈ is a mixed-valence oxide semiconductor combining magnesium and iron in a spinel or related crystal structure. This compound is primarily of research interest in materials science and solid-state physics, studied for potential applications in magnetic semiconductors, catalysis, and energy storage systems where the coupling between magnetic and electronic properties could be exploited.

magnetic semiconductor researchcatalytic applicationsenergy storage materialssolid-state device developmentoxide electronics researchexploratory functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02710	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.206	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.

Mg4 Fe2 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control