Mg1 Cr4 O8

semiconductor

· Mg1 Cr4 O8

Mg₁Cr₄O₈ is a mixed-valence chromium oxide compound with magnesium, belonging to the spinel or related oxide ceramic family. This material is primarily of research interest for energy storage and catalytic applications, where chromium oxides are valued for their redox activity and structural stability. While not yet widely adopted in mainstream engineering, materials in this compound class show potential in electrochemical devices and as catalytic supports due to chromium's variable oxidation states and the stabilizing role of magnesium.

electrochemical energy storagecatalytic materialsresearch semiconductorsoxide ceramicselectrode materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00180	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.157	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.

Mg1 Cr4 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control