Mn4 Cr2 O12

semiconductor

· Mn4 Cr2 O12

Mn₄Cr₂O₁₂ is a mixed-valence manganese chromium oxide ceramic compound belonging to the complex oxide family, where manganese and chromium cations are integrated into a structured lattice with oxygen. This material is primarily explored in research contexts for its potential as a semiconductor with interesting magnetic and electronic properties, though industrial applications remain limited and specialized. It is investigated for use in applications requiring tailored redox chemistry, catalysis, or sensing, where the mixed oxidation states of manganese and chromium offer functional advantages over single-component oxides.

catalytic materials researchgas sensing devicesmagnetic semiconductor applicationsoxygen reduction catalystshigh-temperature electronic componentsmaterials for energy conversion

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00810	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.762	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.

Mn4 Cr2 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control