K2Nb4Fe2O13

ceramic

· JVASP-141807· K2Nb4Fe2O13

K2Nb4Fe2O13 is a mixed-metal oxide ceramic compound containing potassium, niobium, and iron in a complex crystalline structure. This material belongs to the family of niobate-based ceramics, which are primarily explored in research contexts for their potential electroceramic and structural applications. While not yet established in mainstream industrial production, niobate ceramics like this compound are investigated for applications requiring specific dielectric, ferroelectric, or thermal properties, particularly in advanced ceramics research where the combination of transition metals and refractory oxides offers tunable material characteristics.

advanced ceramics researchelectroceramic componentshigh-temperature structural applicationsferroelectric/dielectric studiesmultiferroic material developmentmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.334	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	8.055	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03450	eV/atom	—
Formation Energy(ΔHf)	-2.377	eV/atom	—

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

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.

K2Nb4Fe2O13

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental