KCr2Fe3O14 — Properties & Data | MatWorld

KCr2Fe3O14

ceramic

· JVASP-146983· KCr2Fe3O14

KCr2Fe3O14 is a mixed-valence oxide ceramic belonging to the family of chromium-iron compounds, where chromium and iron cations are distributed within a crystalline oxide lattice. This material is primarily explored in research contexts for applications requiring magnetic or catalytic functionality, leveraging the electronic properties that arise from having multiple transition metal oxidation states in close proximity. Its industrial relevance centers on high-temperature ceramics and potential catalytic or magnetic device applications where the combination of chromium and iron oxides provides advantages over single-metal oxide alternatives.

High-temperature ceramicsMagnetic materials researchCatalytic applicationsTransition metal oxidesAdvanced ceramics developmentMaterials research and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.529	kg/m³	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)	6.904	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1122	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.447	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.

KCr2Fe3O14

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental