KBaFe — Properties & Data | MatWorld

KBaFe

metal

· JVASP-66285· KBaFe

KBaFe is an intermetallic compound combining potassium, barium, and iron elements, representing a research-phase material outside conventional engineering alloy families. Limited industrial deployment data exists for this composition; it is primarily of interest in materials science research contexts exploring novel metallic systems, potentially for applications requiring specific magnetic, electronic, or structural properties that arise from its ternary composition. Engineers should verify applicability through specialized literature, as this material falls outside established alloy standards and commercial production chains.

experimental intermetallic researchmagnetic material developmentadvanced metallurgy studiesfunctional materials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1181	lb/in³	DFT · OptB88vdW

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Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	2.765	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000846	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000913	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	50.60	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	51.83	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.103	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	1.099	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

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.

KBaFe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control